FredrickTheFish62 FredrickTheFish62

15-05-2020
Chemistry

contestada

How many calcium atoms in Ca(ClO3)2?
To make myself not sound dumb, I think the answer is 1 but I am asking to make sure I am right

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Pinkdonut415 Pinkdonut415

15-05-2020

Answer:

1

Explanation:

There is only one calcium atom because the subscript 3 applies only to the oxygen. Outside of the parentheses, the subscript 2 only applies to the chlorate ion. Therefore, there is only one calcium atom because there are no coefficients and subscripts. (Also drawing it out will help)

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