Ben do you remember how covalent bond is? we have to get the total available valence electron in a compound
oh yes ,I remember our teacher give us example about that
If you remember ,can you tell me the next step
Compute the octet rule requirement that each atom should have 8 valence electrons to become stable ,then subtract the answer in step 2 from step1 then divide the difference by 2 because a pair of shared electron is equal to 1 bond
excellent ! so exciting uh!
Yah ! If we only listening we learn a lot from our teacher, imagine now we know about covalent bond.
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