Chemistry, asked by leahp912, 1 year ago

How many bond pairs and lone pairs does HCN have?
How many bond pairs and lone pairs does O2 have?
How many bond pairs and lone pairs does CO2 have?
How many bond pairs and lone pairs does C2H4 have?
How many bond pairs and lone pairs does PF3 have?
Please help me!! Thank you!

Answers

Answered by rohitkumar841211
0

O2 Have 2 bond pair and 4 lone pair..2 lone pair on each oxygen atom..and in C2H4 one double bond between both carbon atoms and 4 single bond between carbon and hydrogen atom....

leahp912: How about PF3? How many bond and loan pairs?
rohitkumar841211: In PF3 bond pair is 3 but lone pair is 10
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