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Rudik [331]
3 years ago
11

1 - 2Na + O2 ➔ Na2O Balanced Not Balanced

Chemistry
1 answer:
Mrrafil [7]3 years ago
5 0

Answer:

1 not

2 not

3 not

4 balanced

5 not

6 not

7 balanced

Explanation:

the amount of elements must be equal in the reactant and products

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