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dexar [7]
3 years ago
5

MAJOR, PLEASE HELP, BRAINEST IF CORRECT

Chemistry
1 answer:
Vanyuwa [196]3 years ago
6 0

Answer:

B and C

Explanation:

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The percent composition of each element can be calculated as follows:
% composition = (mass of element / total mass) * 100

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diamong [38]

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potential

............

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