Question

N2(g) + 3H2(g) -> 2 NH3(g)

Identify an incorrect interpretation of the above reaction:
A н =
- 92.21
Conversion factor for H2 and heat is -92.2 kJ/3 mole H2
• when one mole of nitrogen gas reacts with three moles of hydrogen gas, two
moles of ammonia gas are produced, and 92.2 kJ of heat is produced.
this reaction is exothermic.
Conversion factor for N2 and heat is - 92.2 kJ/1 mole N2
Conversion factor for NH3 and heat is -92.2 kJ/1 mole NH3

Answer 1

Answer: it must be -92.2 kJ/3 mole H2

Explanation: 92.2 kJ of heat is produced so it needs to be insulated by x2z and conducted by zy2

Conversion factor for NH3 and heat is -92.2 kJ/1 mole NH3 is also a component