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yKpoI14uk [10]
4 years ago
7

If an atom carries a neutral charge, it is called a(n)

Chemistry
1 answer:
Paul [167]4 years ago
6 0
If an atom carries a neutral charge it's a neutron 
lol
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Calculate AH°rxn from AH°7 values (use table in textbook appendix) a) Cl2 (g) + 2 Na (s) -› 2 NaCl (s) EITHER -411.1kJ/mol b) 2
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To find AH°rxn, we use the following equation:

What we're going to do is to sum the enthalpy of the products and then substract with the enthalpy of the reactives:

As you can see, we need to multiply by the coefficients of the reaction.

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For b:

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