#### Answer

Heat transfer = $66.9kJ$

#### Work Step by Step

1. Divide the amount (in moles) by the coefficient of $C$:
$\frac{0.432}{ 3} = 0.144 mol - reaction$
2. Find the necessary heat:
$0.144mol-reaction \times 464.8 kJ/mol-reaction = 66.9kJ$

Published by
Cengage Learning

ISBN 10:
1285199049

ISBN 13:
978-1-28519-904-7

Heat transfer = $66.9kJ$

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