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Juli2301 [7.4K]
3 years ago
14

Help please help help

Chemistry
1 answer:
dusya [7]3 years ago
4 0

Answer:

Which one? 1, 2, 3, 4 ,5, 6, or 7?

Explanation:

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<h2>Answer:</h2>

Average atomic mass of an element is the sum of the masses of its isotopes each multiplied by its natural abundance

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