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mario62 [17]
3 years ago
15

HELP QUICK!!

Chemistry
2 answers:
tester [92]3 years ago
7 0

Answer:

(a).

Explanation:

They form whole-number ratios in a compound.

For example NaCl, Fe2O3.

worty [1.4K]3 years ago
4 0
I believe it’s A, they form whole-number ratios in the compound
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The atomic number tells us how many __ or __ an element contains.
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Answer:-
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Explanation:-
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Explanation:

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