3 years ago

How many chlorine (Cl) atoms would be in 4 molecules of salt (4 NaCl)?

Mathematics

2 answers:

yaroslaw [1]3 years ago

4 0

I believe i answer is D, but i'm not positive.

Sholpan [36]3 years ago

3 0

The answer is A,because the way your question is written,there would be 4 molecules of salt (NA) and one molecule of CL (Chlorine)

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Masja [62]

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Step-by-step explanation:

Simplify the expression inside the parentheses:

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Multiply:

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Substitute each value provided for a:

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