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makkiz [27]
3 years ago
12

Write the balanced chemical reaction, Please help

Chemistry
2 answers:
solmaris [256]3 years ago
5 0

Answer:

Ca2O2

Explanation:

Ca + O2 --> Ca2O2

O2 = -2

Ca = -1 so need 2 of it

Veronika [31]3 years ago
4 0

Answer:

35. 2Ca + O2 gives 2CaO

Explanation:

35. 2Ca + O2 gives 2CaO

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