A chemist measures the energy change AH during the following reaction: Cl,(9)+H,(g) → 2 HCl(g) AH=-184. kJ Use the information to answer the following questions. O endothermic. This reaction is... x10 O exothermic. Suppose 62.6g of Cl, react. O Yes, absorbed. O Yes, released. Will any heat be released or absorbed? O No. If you said heat will be released or absorbed in the second part of this question, calculate how much heat will be released or absorbed. kJ Round your answer to 3 significant digits.

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A chemist measures the energy change AH during the following reaction:
Cl,(9)+H,(g) → 2 HCl(g)
AH=-184. kJ
Use the information to answer the following questions.
O endothermic.
This reaction is...
x10
O exothermic.
Suppose 62.6g of Cl, react.
O Yes, absorbed.
O Yes, released.
Will any heat be released or absorbed?
O No.
If you said heat will be released or absorbed in
the second part of this question, calculate how
much heat will be released or absorbed.
kJ
Round your answer to 3 significant digits.
Transcribed Image Text:A chemist measures the energy change AH during the following reaction: Cl,(9)+H,(g) → 2 HCl(g) AH=-184. kJ Use the information to answer the following questions. O endothermic. This reaction is... x10 O exothermic. Suppose 62.6g of Cl, react. O Yes, absorbed. O Yes, released. Will any heat be released or absorbed? O No. If you said heat will be released or absorbed in the second part of this question, calculate how much heat will be released or absorbed. kJ Round your answer to 3 significant digits.
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