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Nikolay [14]
2 years ago
8

Balance this chemical equation

Chemistry
1 answer:
irina [24]2 years ago
3 0

Answer:

3

Explanation:

On the left side we have 3 Calcium atoms and 6 fluorine atoms

that means there need to be the same number on the right side

in the CaF2 molecules we already have 2 fluorine atoms so by multiplying with 3 we get 3 Ca and 6F

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