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In the reaction 2Ca + O2 → 2CaO for every 2 Ca you will need how much O2? a. 1 b. 2 c. 3 d. 4
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In the reaction 2Ca + O2 → 2CaO for every 2 Ca you will need how much O2?

a.

1

b.

2

c.

3

d.

4

User Enock Lubowa
by
8.6k points

1 Answer

6 votes

Answer:

1

Explanation: that is the ratio

User Lukas Kabrt
by
8.7k points
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