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Given the balanced equation representing a reaction occurring at 101.3kPa and 298K: 2H2 + O2 + 2H2O + 571.6kJ What is the total amount of energy released when 0.75mol of H2O is …

Given the balanced equation representing a reaction occurring at 101.3kPa and 298K: 2H2 + O2 + 2H2O + 571.6kJ What is the total amount of energy released when 0.75mol of H2O is …
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2 votes
Given the balanced equation representing a reaction

occurring at 101.3kPa and 298K:
2H2 + O2 + 2H2O + 571.6kJ

What is the total amount of energy released when
0.75mol of H2O is produces?

1) 214.4 kJ
3) 285.8 kJ
2) 428.7 kJ
4) 571.6 kJ

User Billyjoker
by
8.3k points

1 Answer

4 votes
3) 285.8 kJ is the correct answer
User Michael L Perry
by
8.3k points
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