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svet-max [94.6K]
3 years ago
9

PLEASE HELP ME!

Chemistry
1 answer:
kotegsom [21]3 years ago
8 0

Answer:

Na

Explanation:

<u>Reactant side:</u>

1 Na

1 Mg

2 F

<u>Product side:</u>

2 Na

1 Mg

2 F

There is one more Na atom on the product side than the reactant side. To balance this, multiply the Na on the reactant side by 2.

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