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maks197457 [2]
3 years ago
10

Which of these is a balanced chemical equation?

Chemistry
2 answers:
Makovka662 [10]3 years ago
3 0

Answer:

The first one: 2Ca + O^2 → 2CaO

sleet_krkn [62]3 years ago
3 0

Answer:

first option -> 2Ca + O^2 → 2CaO

Explanation:

hope this helps

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