Science, asked by bhavyasharma82, 1 year ago

write the KLM configuration of magnesium and oxygen and draw its figure of structure of atom​

Answers

Answered by geetamaharana
2

Hope u get it and plss Mark me as brainliest

Attachments:

bhavyasharma82: ok thanks please follow me
AbithaUA: Sorry to say oxygen atomic no is 8
bhavyasharma82: and please( a)write the valence electrons present in them ( b) write the valancy of mg and oxygen c)write the formula of two elements
Answered by AbithaUA
1

no of electron of Mg is 12 conf is 2,8,2 and that of oxy is 8 conf is 2,6 valency of Mg is 2 and oxy 2

Attachments:

bhavyasharma82: please write the formula of two elements
AbithaUA: Magnesium = Mg
AbithaUA: oxygen O2
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