Chemistry, asked by sasikumarpn2, 8 months ago

what is the atomic number of magnesium?​

Answers

Answered by anitajadhavprajapati
4

Answer:

Magnesium/Atomic number=12

Explanation:

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Answered by srdinakar2005
0

12

Atomic mass: 24.305 u

Symbol: Mg

Electron configuration: [Ne] 3s2

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