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12-05-2020
Chemistry

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How many molecules are in 2CaCO3 and 4O2

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12-05-2020

Answer:

2Ca: 2, C: 1, O3: 3, 2 + 1 + 3 = 6

I did some research and there are no further info on how many there are

I hope this helps

know you will do great!!

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