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elena-14-01-66 [18.8K]
3 years ago
9

Given the atomic mass of select elements, calculate the molar mass of each salt.

Chemistry
1 answer:
arlik [135]3 years ago
3 0

Answer:

See explanation

Explanation:

Molar mass is obtained as the sum of relative atomic masses as follow;

For CaBr = 40.08 + 79.90 = 119.98 g/mol

For BeBr =  9.012 + 79.90 = 88.912 g/mol

For CdBr2 = 112.41 + 2(79.90) = 272.21 g/mol

For CuBr2 = 63.55 + 2(79.90) = 223.35 g/mol

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8 0
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Read 2 more answers
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