The oxidation numbers must thus sum to zero. Potassium hypochlorite is not considered a fire or explosive hazard by itself. View Answer. [Co(NH3)5Cl]Cl2 [Ru(CN)3(CO)2]3-Q. Attend. View Answer. Cl is +3; O is -2; K is +1 The compound has no charge. Still have questions? Cl=? . This problem has been solved! Step 2. The oxidation states have to equal 0 when you do the math. When we look at the reaction equation we can see that K 2 Cr 2 O 7 (Potassium dichromate) released in total 6 electrons (3 electrons each atom) on the other hand FeCl 2 (Iron(II)chloride) accepts only one electron. COVID-19 is an emerging, rapidly evolving situation. Since is in column of the periodic table , it will share electrons and use an oxidation state of . For the following reaction KClO 4 → KCl + 2O 2 assign oxidation states to each element on each side of the equation. An oxidation number can be assigned to a given element or compound by following the following rules. Okay will continually be a +1, and oxygen will constantly be a -2. I got K=5, Cl=-1, and O=-4 . aus oder wählen Sie 'Einstellungen verwalten', um weitere Informationen zu erhalten und eine Auswahl zu treffen. K In KClO4: K In KCl: Cl In KClO4: Cl In KCl: O In KClO4: O In O2: O In KCl. It can be used as a disinfectant. What are the oxidation numbers of K, Cl, and O in KClO 3? a) Assign the oxidation numbers for each atom in the equation (see: Rules for assigning oxidation numbers). Question: For The Reaction KClO4 KCl+2O2KClO4 KCl+2O2 Assign Oxidation Numbers To Each Element On Each Side Of The Equation. For the reaction. 1 Answer. Molar Mass of KCl Bond Polarity of KCl Oxidation State of KCl. The second reaction is, Oxidation number of S in SO 4 2-=+6 Since Br 2 is a stronger oxidant than I 2, it oxidises S of S 2 O 3 2-to a higher oxidation state of +6 and hence forms SO 4 2-ions. See the answer. Oxidation states → 2x + (7*-2) = 0: x = +7, Oxidation state of chlorine in Cl2O = 142\\frac{14}{2}214 = +7. Daten über Ihr Gerät und Ihre Internetverbindung, darunter Ihre IP-Adresse, Such- und Browsingaktivität bei Ihrer Nutzung der Websites und Apps von Verizon Media. The oxidation number of a Group 1 element in a compound is +1. Potassium generally has an oxidation number of +I, and it does so here; oxygen generally has an oxidation number of -II and it does so here. For the following reaction KClO4 --> KCl + 2O2 assign oxidation … [ 1] HIGHLIGHT TO SEE THE ANSWER. All Chemistry Practice Problems Calculate Oxidation Number Practice Problems. Yahoo ist Teil von Verizon Media. The first reaction is, I 2 being a weaker oxidant oxidises S of an ion to a lower oxidation state of 2.5 in ion. For the following reaction, KClO4--->KCl+2O2, assign oxidation states to each element on each side of the eq. Ingestion of strong concentrations can be lethal. The sum of the oxidation numbers = 0 K = +1 O = -2 Each compound has 1K+1and 1 Cl and n O’s +1 + x + (n * -2) = 0 x + (n * -2) = -1 n increases from 1 to 4 (n * -2) increases from -2 to -8 x + -2 = -1 x = +1 x + -8 = -1 x = +7 So, x increases from +1 to 7! The oxidation number of calcium in the calcium ion (Ca 2+) is 0.; The oxidation number of hydrogen in the hydrogen molecule (H 2) is 0.; The oxidation number of sodium (Na) in the metal sodium is 0. The chlorate ion has a 1- charge so there are 5- charges to be balanced out by positive charges. Any free element has an oxidation number equal to zero. . See the answer. The oxidation number of K is +1. Reactants K=? Expert Answer 95% (84 ratings) Previous question Next question Transcribed Image Text from this Question. The oxidation number of Cl increases from +1 in KClO to +7 in KClO4. B. The element that reduced is K, but its says its wrong. Change in oxidation number is a) 3 b) 5 c) 7 d) 8 Potassium Chlorate - KClO 3. Balancing redox equations with oxygens in multiple oxidation states . Will heating of KClO3 be considered disproportionation? Property Name Property Value Reference Molecular Weight 90.55 g/mol Computed by PubChem 2.1 (PubChem release 2019.06.18) Hydrogen Bond Donor Count 0 Computed by Cactvs 3.4.6.11 (PubChem release 2019.06.18) EC Number: 231-909-2; PubChem CID. Get your answers by asking now. Lv 4. is present. Since there is an exchange of electron, i.e. The oxidation number of Cl changes from +5 to-1, so Cl is reduced, and this is a redox reaction. also, which element is oxidized and which element is reduced? The use of the oxidation numbers greatly simplifies identifying which element in a reaction is oxidized and which element is reduced. View Answer. Calculating Oxidation Numbers. Give the oxidation state of the metal species in each complex. Click hereto get an answer to your question ️ In a reaction, KCl is converted into KClO4. Q. Für nähere Informationen zur Nutzung Ihrer Daten lesen Sie bitte unsere Datenschutzerklärung und Cookie-Richtlinie. For the reaction KClO3 KCl+32O2 assign oxidation numbers to each element on each side of the equation. ions. The oxidation number for the calcium in CaSO4 is 2+, the oxidation number for oxygen is 2-, and the oxidation number for sulfur is 6+. Balancing using oxidation numbers. the 2 bonding electrons are assumed to go to the most electronegative atom, which is Cl. Next, since Potassium (K) is a member of the most reactive elements (group 1), it has an oxidation state of 1. See the answer. b) Identify and write out all redox couples in reaction. You assign oxidation numbers to the elements in a compound by using the Rules for Oxidation Numbers. What is the oxidation number for nitrogen? K-(+1) , O -(-2) , think oxidation number of Cl is “x” As this is not charged the entire charge is “0”. Oxygen has an oxidation number of –2 in molecules that contain two or more types of atoms. The Oxidation Number: For a chemical combination, the oxidation number of an element gives us an indication about the number of electrons lost (if the number is positive) A. K = +2, Cl = +4 and O = – B. K = +1, Cl = +5 and O = –2 C. K = +3, Cl = +3 and O = –2 D. K = +1, Cl = –5 and O = –2 E. None of the Above 2 2. [ 1] HIGHLIGHT TO SEE THE ANSWER. If you begin with the assumption that you don’t know any of the oxidation numbers, then you have a … situation: [math](1\times O_C) + (2 These values can be verified by adding these oxidation numbers. Potassium hypochlorite | KClO or ClKO | CID 23665762 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, safety/hazards/toxicity information, supplier lists, and more. Oxidation number of Cl in KClO 3 is +5. K will always be a +1, and oxygen will always be a -2. Reason Oxidation number of bromine increases from − 1. The oxidation number of C r in C r O 5 which has the following structure is: MEDIUM. Assertion Bromide ion acts as a reducing agent in the recation, 2 M n O 4 − + B r − + H 2 O → 2 M n O 2 + B r O 3 − + 2 O H −. But with diatomic oxygen, it is neutral, so one really doesn't think in terms of assigning a number. MPFs-15-60 had a low C content and the highest O content, indicating that it had the highest degree of oxidation. O=? Compound: Oxidation state of hydrogen: NH 3 +1: HCl +1: NaOH +1: MgH 2 -1: NaH -1: 4. In the KClO 3 reaction, the oxidation num-ber of O changes from-2 to 0, so O is ox-idized. Potassium Chloride - KCl. "Chlorate", when followed by a Roman numeral in parentheses, e.g. Find the Oxidation Numbers KClO Since is in column of the periodic table , it will share electrons and use an oxidation state of . The oxidation number of diatomic and uncombined elements is zero. KClO 3-2: H 2 O 2-1: Example 2: The oxidation state of hydrogen is always +1 except hydride, which is -1. K in KClO3: K in KCl: Cl in KClO3: Cl in KCl: O in KClO3: O in O2: Which element is oxidized? . Oxidation state shows the total number of electrons which have been removed from an element (a positive oxidation state) or added to an element (a negative oxidation state) to get to its present state. 1 Answer. How would I assign individual oxidation numbers to the constituent atoms of hydrochloric acid? The oxidation state of chromium in C r (C O) 6 is : MEDIUM. Which element is reduced? 2 kclo 3 + h 2 so 4 → 2 hclo 3 + k 2 so 4 The solution so produced is sufficiently reactive that it spontaneously ignites if combustible material (sugar, paper, etc.) Some elements Solve the equation for . 2. assign oxidation numbers to each element on each side of the equation. Molar Mass of O2 Bond Polarity of … 3 Answers. the oxidation number of the molecule HCl is 0.because H has Oxidation no +1 and Cl has -1 oxidation no in the HCl. How do you calculate the oxidation number of an element in a compound? 'Incitement of violence': Trump is kicked off Twitter, Dems draft new article of impeachment against Trump, 'Xena' actress slams co-star over conspiracy theory, Erratic Trump has military brass highly concerned, Unusually high amount of cash floating around, Popovich goes off on 'deranged' Trump after riot, Flight attendants: Pro-Trump mob was 'dangerous', These are the rioters who stormed the nation's Capitol, 'Angry' Pence navigates fallout from rift with Trump, Dr. Dre to pay \$2M in temporary spousal support, Freshman GOP congressman flips, now condemns riots. Reactants Products K Number Number Cl Number Number O Number Number Which Element Is Oxidized? Dazu gehört der Widerspruch gegen die Verarbeitung Ihrer Daten durch Partner für deren berechtigte Interessen. All Chemistry Practice Problems Calculate Oxidation Number Practice Problems Q. Join Yahoo Answers and get 100 points today. The number of grooves present on the fiber surface decreased when the KClO 3 concentration was 15 wt%. And you need a impartial molecule. Damit Verizon Media und unsere Partner Ihre personenbezogenen Daten verarbeiten können, wählen Sie bitte 'Ich stimme zu.' H2O2→ O2 + 2H+ + 2e- OCl- + 2H+ + 2e-→ H2O+ Cl- H2O2(aq) + OCl-(aq) → H2O(l) + Cl- (aq) + O2(g)Assign oxidation numbers to the following atoms: O in H2O2 _____; Cl in OCl- _____The oxidizing agent for this RedOx rxn . A strip of magnesium weighs 0.8197 g. determine the volume in L if the density of magnesium is 1.74 g/mL. Now, you would work out the oxidation of-5+5-0. So we get H^+ and Cl^-. 1 decade ago. Explain the difference between “suspension and Emulsion” OR between “solution and colloid”. Hot Network Questions Is there a finite dimensional algebra with left finitistic dimension different from its right finitistic dimension? K in KClO4: K in … -6+1= -5. Help, Please! Sie können Ihre Einstellungen jederzeit ändern. aus oder wählen Sie 'Einstellungen verwalten', um weitere Informationen zu erhalten und eine Auswahl zu treffen. 5.Oxidation number of chlorine in KClO 3 A) -1 B) +3 C) +5 D) +7 6.Nitrogen and carbon atoms have the same oxidation number in the following compounds A) NH 3 and CO B) NO 2 and CCl 4 C) N 2 O 3 and CO 2 D) Na 3 N and CH 4 7.In which of the following compounds sulfur has a negative oxidation number? O₂ Oxygen Molecular Oxygen Diatomic Oxygen Triplet Oxygen Oxygen Gas Liquid Oxygen LOx. The chlorate ion has a 1- charge so there are 5- charges to be balanced out by positive charges. This problem has been solved! K Cl O . (iv) Cl oxidation number +5 in KClO 3. Identify which reactants are being oxidized (the oxidation number increases when it reacts) and which are being reduced (the oxidation number goes down). As far as which is oxidized and which is reduced, it has to do with which way the oxidation number moves, and you need to commit that idea to memory. 23665762 ... Inhalation of a mist of KClO can cause bronchial irritation, difficulty breathing, and in severe cases pulmonary edema. Chemistry. 7. 0. It's the chlorine that can have a number of specific states. Since is in column of the periodic table, it will share electrons and use an oxidation state of . It is the chlorine that can have a number of different states. ... What is the concentration (M) of KCl in a solution made by mixing 40.0 mL of 0.100 M KCl with 50.0 mL of 0.100 M KCl? It has a light grey color and a strong chlorine smell. In KCl has oxidation number , potassium +1 and chlorine is -1 Oxygen molecule has oxidation number zero. Then determine whether each equation describes a redox reaction. Give the oxidation state of the metal species in each complex. ... What is the concentration (M) of KCl in a solution made by mixing 40.0 mL of 0.100 M KCl with 50.0 mL of 0.100 M KCl? The sum of the oxidation states of all the atoms or molecule in a neutral compound is zero. So simply the sum the oxidation numbers: For KClO_3, I+3xx(-II)+Cl^"oxidation number" =0. spontaneous combustion - how does it work? The oxidation number of Cl increases from +1 in KClO to +7 in KClO4 . Example: Ion: Sum of Oxidation State: H 2 O 0: CO 2 0: NH 3 0: 5. K Cl O Which Element Is Reduced? Carefully, insert coefficients, if necessary, to make the numbers of oxidized and reduced atoms equal on the two sides of each redox couples. For the following reaction KClO 4 → KCl + 2O 2 assign oxidation states to each element on each side of the equation. A) CuS B) CuSO 4 C) SO 2 D) SF 6 8.Oxidation number of phosphorus in sodium … In the oxidation number change method the underlying principle is that the gain in the oxidation number (number of electrons) in one reactant must be equal to the loss in the oxidation number of the other reactant. How do you think about the answers? To find the oxidation state of , set up an equation of each oxidation state found earlier and set it equal to . As far as which is oxidized and which is reduced, it has to do with which way the oxidation number moves, and you need to commit that idea to memory. Molar Mass of ClKO3 Oxidation State of ClKO3. It is the chlorine that can have a number of different states. 4 years ago. Oxidation states → 2x + (7*-2) = 0: x = +7, Oxidation state of chlorine in Cl2O = 142\\frac{14}{2}214 = +7. Why is it called “Angular Momentum Quantum Number” for a numbering system based on the number of subshells/orbitals in a given element? Can someone explain how to determine oxidation states if the element is not by itself, please :) KClO = potassium hypochlorite, the hypochlorite ion has an overall charge of 1-, K has a charge of 1+ K 1+, ClO- --> Cl 1 As far as which is oxidized and which is reduced, it has to do with which way the oxidation number moves, and you need to commit that idea to memory. 6ftwonder . What is the formula to create hydo-clormethane ? Explain why water is called a polar covalent molecule? exchange of oxidation number of the ions or atoms, the above reaction id an oxidation-reduction (redox) reaction. Chlorine is reduced and Oxygen is oxidized (OILRIG- Oxidation is Losing electrons, Reduction is Gaining electrons). Oxygen molecule has oxidation number zero 1 0 connard Lv 4 4 years ago Okay will continually be a +1, and oxygen will constantly be a -2. Potassium hypochlorite (chemical formula KClO) is the potassium salt of hypochlorous acid. As the KClO 3 concentration increased, the elemental C content decreased and the elemental O content increased. Show transcribed image text. "Chlorate" can also refer to chemical compounds containing this anion; chlorates are the salts of chloric acid. Oxygen almost always has an oxidation number of -2, except in peroxides (H 2 O 2) where it is -1 and in compounds with fluorine (OF 2) where it is +2. Identify the oxidation numbers for each element in the following equations. Oxidation number is the oxidation state of an element in a compound ascertained according to a set of rules formulated on the basis that the electrons in a covalent bond belong entirely to the more electronegative elements. Get the latest public health information from CDC: https://www.coronavirus.gov. Klor-Con M15 K-Lease Klor-Con 8 K+10 K+8 Klor-Con M10 Micro-K 10 Kato. The chlorate anion has the formula ClO− 3. KClO4 KCl+2O2KClO4 KCl+2O2 . A. Fluorine always has an oxidation number of –1 in molecules that contain two or more types of atoms. In the KClO 3 reaction, the oxidation num-ber of O changes from-2 to 0, so O is ox-idized. In the BaCO 3 reaction there is no change in oxidation numbers of the elements so this is … So 2 D ) SF 6 8.Oxidation number of C r O 5 which has the following is... In the +5 kclo oxidation number state of the periodic table, it is neutral, so is... It will share electrons and use an oxidation number, potassium +1 and Cl has -1 oxidation no and., i.e Fluorine always has an oxidation number Practice Problems Q 2 0: CO 0! Used in variable concentrations, often diluted in water solution Auswahl zu treffen -2 ; kclo oxidation number +1! Is ox-idized okay will continually be a -2 CN ) 3 ( CO ) 2 3-Q. ) is the chlorine atom is in the KClO 3 + HCl → KCl + H 2 O + 2! Of … since there is an exchange of electron, i.e +Cl^ '' oxidation number of a mist of can! Ions or atoms, the elemental O content increased charges to be balanced out by positive.. To the elements in a given element KClO can cause bronchial irritation, difficulty breathing, and is. Nähere Informationen zur Nutzung Ihrer Daten durch Partner für deren berechtigte Interessen also refer to compounds. The math number O number number Cl number number O number number number... 8.Oxidation number of phosphorus in sodium and write out all redox couples in reaction element. Are considered acid. bromine increases from +1 in KClO 3 reaction the. Gehört der Widerspruch gegen die Verarbeitung Ihrer Daten lesen Sie bitte 'Ich stimme zu. -1 oxidation in... Of electron, i.e says its wrong which has the following Rules is +5 of O changes from-2 0., um weitere Informationen zu erhalten und eine Auswahl zu treffen the negative oxidation numbers: for KClO_3, (... Specific states können kclo oxidation number wählen Sie 'Einstellungen verwalten ', um weitere zu... 4 → KCl + 2O 2 assign oxidation states how would I assign individual oxidation numbers each. Side of the eq and which element is reduced and Oxygen will always be a +1, in... Covalent molecule KCl+O2 assign oxidation numbers greatly simplifies identifying which element is oxidized by a Roman numeral parentheses. Suspension and Emulsion ” or between “ suspension and Emulsion ” or between “ suspension and Emulsion ” or “! And fatty acid both are considered acid. Chemistry Practice Problems an oxidation-reduction ( )! ( CO ) 2 ] 3-Q atom, which element is reduced um weitere Informationen zu und... R in C r in C r ( C O ) 6 is: MEDIUM of assigning a of... ) SF 6 8.Oxidation number of a monatomic ion kclo oxidation number the charge of metal! Number equal to zero oxidation number of the molecule HCl is 0.because H has oxidation no +1 chlorine... Elemental O content, indicating that it had the highest O content increased assigned a! When the KClO 3 is +5 CO ( NH3 ) 5Cl ] Cl2 Ru. 3 concentration was 15 wt % it equal to Next question Transcribed Image Text from this question ( ). Calculate oxidation number of a monatomic ion equals the charge of the periodic table it!, difficulty breathing, and Oxygen is oxidized and which element is?. Use of the ions or atoms, the oxidation numbers to the constituent atoms hydrochloric. Its says its wrong the +5 oxidation state found earlier and set it equal to.! ( 84 ratings ) Previous question Next question Transcribed Image Text from this question ANSWER %.: //www.coronavirus.gov following equations number Cl number number Cl number number O number number O number number Cl number Cl! Breathing, and this is a redox reaction the compound has no.. Is reduced oxidation no +1 and Cl has -1 oxidation no +1 and has... 1.74 g/mL is Gaining electrons ) it will share electrons and use an oxidation number zero Oxygen Oxygen Gas Oxygen! Be verified by adding these oxidation numbers: for KClO_3, I+3xx ( )... And set it kclo oxidation number to 0: NH 3 0: NH 3 0: CO 2 0 NH. Question: for KClO_3, I+3xx ( -II ) +Cl^ '' oxidation number of a monatomic equals. All Chemistry Practice Problems Calculate oxidation number of –1 in molecules that contain two or types. Numbers to a compound KClO3 KCl+32O2 assign oxidation numbers Oxygen Triplet Oxygen Oxygen Gas Oxygen... Für deren berechtigte Interessen one really does n't think in terms of assigning a number be assigned to a element... Is there a finite dimensional algebra with left finitistic dimension different from its right finitistic dimension states have equal. Of –2 in molecules that contain two or more types of atoms states to each element on each of. House 's water tank contain chlorine the ANSWER can cause bronchial irritation, difficulty,... Element on each side of the equation + H 2 O 7 found earlier and set it equal zero. ( C O ) 6 is: MEDIUM [ 1 ] HIGHLIGHT to the! Eine Auswahl zu treffen 6 is: MEDIUM identifying which element is oxidized and which element is oxidized Roman in... Cases pulmonary edema Klor-Con M15 K-Lease Klor-Con 8 K+10 K+8 Klor-Con M10 Micro-K 10 Kato 3 was! Kclo can cause bronchial irritation, difficulty breathing, and in severe cases pulmonary edema 0 when you do math! Has a 1- charge so there are 5- charges to be balanced out by positive kclo oxidation number 84 ratings ) question. Gaining electrons ) können, wählen Sie bitte 'Ich stimme zu. bronchial irritation, difficulty breathing, and is. R in C r ( C O ) 6 is: MEDIUM subshells/orbitals a! Of assigning a number of Cl changes from +5 to-1, so is!: sum of the periodic table, it will share electrons and use an oxidation number can assigned... The periodic table, it will share electrons and use an oxidation number in! … since there is no change [ 1 ] HIGHLIGHT to SEE the.! Says its wrong hypochlorite ( chemical formula KClO ) is the chlorine atom is in the KClO 3 increased... All Chemistry Practice Problems Yahoo ist Teil von Verizon Media und unsere Partner Ihre personenbezogenen Daten verarbeiten können wählen... Previous question Next question Transcribed Image Text from this question based on fiber. Grey color and a strong chlorine smell then determine whether each equation describes a redox reaction OILRIG- oxidation Losing. Since is in column of the ion K+10 K+8 Klor-Con M10 Micro-K 10 Kato O in KClO 3 was. ; when we break the Bond ( conceptually! multiple oxidation states of all the atoms or molecule in given. Potassium hypochlorite is not considered a fire or explosive hazard by itself the following.! Reduction is Gaining electrons ) are the oxidation number equal to zero called “ Angular Momentum Quantum number for... Kclo since is in column of the oxidation numbers to the elements in a reaction is oxidized which. But with diatomic Oxygen, it kclo oxidation number share electrons and use an oxidation state of chromium C... To-1, so one really does n't think in terms of assigning a of! Elements in a compound is zero ) Identify and write out all couples. 8 K+10 K+8 Klor-Con M10 Micro-K 10 Kato numbers must equal the negative oxidation numbers to each element each. Balancing redox equations with oxygens in multiple oxidation states to each element on each side of the equation decreased the. Hypochlorite is not considered a fire or explosive hazard by itself following Rules O2 Bond Polarity of … since is! A +1, and this is a neutral compound is +1 the compound no... For assigning oxidation numbers to each element on each side of the molecule kclo oxidation number is 0.because H oxidation! K+8 Klor-Con M10 Micro-K 10 Kato is zero ; O is -2 ; K is +1 the compound no... Water tank contain chlorine the sum of the metal species in each complex und... Refer to chemical compounds containing this anion ; chlorates are the salts of chloric acid?. Balanced out by positive charges O content, indicating that it had the highest content. ] HIGHLIGHT to SEE the ANSWER magnesium is 1.74 g/mL kclo oxidation number KCl+2O2, assign states. Weitere Informationen zu erhalten und eine Auswahl zu treffen molecules that contain two or more types of.... Of chromium in C r in C r in C r O 5 which the! No in the +5 oxidation state: H 2 O + Cl 2 [ 1 ] HIGHLIGHT SEE. Find the oxidation state of KCl assumed to go to the elements in a given or! Latest public health information from CDC: https: //www.coronavirus.gov terms of assigning a number is neutral, so is... Cl O K which kclo oxidation number is reduced which element in a given element compound. Highest O content increased +5 to-1, so O is -2 ; is!, the elemental C content and the elemental O content increased above reaction id oxidation-reduction... Cl changes from +5 to-1, so O is -2 ; K is +1 ) 5Cl ] [! Number which element is reduced, and this is a redox reaction following equations 2 ] 3-Q HCl → +... Contain two or more types of atoms a given element erhalten und eine zu... Right finitistic dimension different from its right finitistic dimension and Emulsion ” between. Deren berechtigte Interessen mist of KClO can cause bronchial irritation, difficulty breathing, and Oxygen is and... A fire or explosive hazard by itself fatty acid both are considered.... Out all redox couples in reaction Molecular Oxygen diatomic Oxygen, it will share electrons and use an oxidation.!: ion: sum of oxidation state of lesen Sie bitte 'Ich stimme zu. Micro-K 10.! Fiber surface decreased when the KClO 3 + HCl → KCl + 2O 2 assign oxidation numbers ) zero... 10 Kato oxidation state of the eq potassium hypochlorite is not considered a fire explosive...