Name Worksheet E Page 5 of 5 57) Formation of ammonia (g) from its elements 58)
ID: 558063 • Letter: N
Question
Name Worksheet E Page 5 of 5 57) Formation of ammonia (g) from its elements 58) Complete oxidation of methane (g) to produce carbon dioxide (g) and water 59) Complete oxidation of hydrogen sulfide (g) to produce sulfur dioxide (g) and water 60) Incomplete oxidation of hydrogen sulfide (g) to produce sulfur (s) and water 61) Potassium dichromate solution reacts with Irom (D sulfate solution in sulfturic acid to form chromium (I) sulfate solution iron(III) sulfate solution and water. 62) Copper metal reacts with nitric acid to provide copper (Il) nitrate solution nitrogen monoxide gas and water. 63) Potassium permanganate solution reacts with sodium oxalate solution in potassium hydroxide solution to generate manganese dioxide solid, potassium carbonate solution, sodium carbonate solution and water. 64) Sodium bismuthate solid reacts with manganese (I) nitrate solution in nitric acid to generate sodium permanganate solution, bismuthism (III) nitrate solution, sodium nitrate solution and waterExplanation / Answer
57
ammonia = NH3
elements = N,H
elemetnal states
N2(g) + H2(g) = NH3(g)
balance
N2(g) + 3/2H2(g) = NH3(g)
Q58
oxidation of methane
CH4(g) + O2(g) = CO2(g) + H2O(l)
balance H, O
CH4(g) + O2(g) = CO2(g) + 2H2O(l)
CH4(g) + 2O2(g) = CO2(g) + 2H2O(l)
Q59
oxidation of H2S(g)
H2S(g) + O2(g) = SO2(g) + H2O(l)
balance H, then O
H2S(g) + 3/2O2(g) = SO2(g) + H2O(l)
Q60
incopmlete ox. of H2S to S an dwater
H2S + O2 = S + H2O
balance O
H2S + 1/2O2 = S + H2O
Related Questions
Navigate
Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.