Chemistry, 15.04.2021 18:20, princess239

Identify the following reactions as exothermic or endothermic. YOU MUST USE THE FOLLOWING VOCABULARY WORDS in your answer
endothermic/exothermic (choose one)
Reactant
Thermal kinetic energy
Product
O
Chemical potential energy
1. C2H - 2C + 2H, + heat
This is an
I know this because
2. 2Fe + 3C0, + 26.8kJ → Fe2O3 + 3C0
This is an
I know this because
3. 2HgO - 2Hg + O2
AH= +181 kJ
This is an
I know this because

Identify the following reactions as exothermic or endothermic. YOU MUST USE THE

FOLLOWING VOCABUL

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Identify the following reactions as exothermic or endothermic. YOU MUST USE THE FOLLOWING VOCABULAR...

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