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andrew11 [14]
3 years ago
15

Calculate the activation energy for vacancy formation in Al given that the equilibrium number of vacancies at a temperature of 7

73 K is 7.57 X 1023 m-3 . The atomic weight and density of Al are, respectively, 26.98 g/mol and 2.62 g/cc.
Chemistry
1 answer:
Ainat [17]3 years ago
8 0

Answer:

Explanation:

Thx

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From the given ionic reactions:

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<u>On the reactant side: </u>

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<u>On the product side: </u>

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