When do hydrogen bonds occur?
a. when a molecule with partial charges contacts a molec;ule without partial charges
b. When 2 atoms achieve stable electron configuration by sharing electrons with eachother
c. When partial opposite charges on molecules come close enough to attract each other
d. When a molecle with a low molecular weight is bonded to a molecule with a high molecular weight
Ans: c. When partial opposite charges on molecules come close enough to attract each other
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