Science, asked by himanshuvaidya566, 5 months ago

write the molecular formula of water, hydrogen chloride ,methane ,magnesium chloride. hence write the valencies of each element in these compound

Answers

Answered by eashanmorajkar2006

1

Answer:

The molecular formula of water is H2O

Answered by sanjushree99

0

Answer:

molecular formula of methane is CH4 and magnesium chloride is Mgcl2

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