Science, asked by ankitabareth200787, 3 months ago

what is the valency of magnesium with atomic number 12 and chlorine with atomic number 17​

Answers

Answered by Ayush10112003
1

Explanation:

valency of Mg is 2

valency of chlorine is 1

Answered by rohitsinghpryggmai
1

Answer:

magnesium ---. +2

chlorine ----. -1

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