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Kisachek [45]
2 years ago
5

2Na(s) + Cl2(g) - 2NaCl(s) + 822 kj

Chemistry
2 answers:
pychu [463]2 years ago
8 0

Answer:

Is there any other part to this question? If not I'm pretty sure the answer is 205.5 kJ

Explanation:

kenny6666 [7]2 years ago
5 0

Answer:

822 kJ; 411 kJ/mol.

Explanation:

A chemist measures the enthalpy change during the following reaction: ()()()Use this information to complete the table below. Round each of your answers to the nearest kJ/mol. 1. ()()()Solution:  given reaction is 2Na + Cl2 --> 2NaCl         delta H = -822 KJ 1) 1/2Na + 1/4Cl2 --> 1/2NaCl divide the coficiant of given.

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