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Wen 4Ag + 2H2S +

Calculate the ƒ¢H�‹ rxn for the following reaction.ƒ¢H�‹ f [H2S(g)] = -21 kJ/mol; ƒ¢H�‹ f [SO2(g)] = -297 kJ/mol;
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2. asked by Lucinda
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ZnS(aq) + 2HCl(aq) --> ZnCl2(aq) + 2H2S(g)what happens in this reaction means what changes& colour happens????
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2. asked by priya
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How many liters of O2 are needed to react completely with 45L of H2S at STP?2H2S(g) + 3O2(g) --> 2SO2(g) + 2H2O(g)
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2. asked by Anonymous
3. 1,339 views
Calculate ΔHºrxn for the reaction3 O2(g) ==> 2 O3(g) This is the information I am given: 2H2S(g) + SO2g) ==> 3S(s) + 2H2O(l)
1. 4 answers
2. asked by Chris
3. 1,715 views
Estimate the value of the equilibrium constant at 550 K for each of the following reactions.1) 2CO(g) + O2(g) <==> 2CO2(g) 2)
1. 11 answers
2. asked by Miguel
3. 7,581 views
2H2S(g)+3O2(g)<-->2SO2(g)+2H2OSO2(g)+Cl2(g)<-->SO2Cl2(g) I balanced so how do I find the overall equation
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2. asked by kim
3. 921 views
Estimate the value of the equilibrium constant at 500 K for each of the following reactions.2H2S(g)⇌2H2(g)+S2(g) I have
1. 2 answers
2. asked by JoAnna
3. 1,207 views
At a particular temperature a 2.0 liter flask contains 2.0 mol of H2S, 0.40 mol of H2, and 0.80 mol of S2. Calculate the
1. 1 answer
2. asked by Sue
3. 660 views
Wen 4Ag + 2H2S + 02 -> 2Ag2S + 2H20 and the reactants inclde 12 mol Ag, 6 mole of H2S and 96 G of 02 the limiting reactant is?
1. 1 answer
2. asked by dody
3. 1,380 views
The reaction 2H2S(g)⇌2H2(g)+S2(g) Kc=1.67×10−7 at 800∘C is carried out with the following initial concentrations: [H2S] =
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2. asked by hoooo
3. 3,004 views