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TiliK225 [7]
3 years ago
14

Most reactive O Be O Mg O Ba o Ca Which one is the most reactive

Chemistry
1 answer:
katen-ka-za [31]3 years ago
7 0

Answer:

Mg

Explanation:

I think the answer is Mg

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For getting the result of this problem, the knowledge of periodic table is very important. From the periodic table we come to know that. The knowledge of atomic mass of magnesium is also required to solve the problem.
1 mole of magnesium = 24.3 gm
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