Science, asked by komalchauhan, 1 year ago

how many electron are there in valence shell of magnesium atom and oxygen atom

Answers

Answered by Anonymous

Hi Friend,

Here is your answer,

Magnesium has 2 valence electron.
Magnesium have 12 electrons

Oxygen atom has 8 electrons in valence shell.

Hope it helps you!

komalchauhan: thnx

Anonymous: :-) welcome mark as brainliest answer! please komal!

komalchauhan: but there is no option of brainlist

Anonymous: if another user answer this question then there will be a option below the answer!!

Anonymous: so please komal!

komalchauhan: okkkk

Anonymous: thanks in advance!

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