Problem

Cohesive forces in liquid water occur when:

a) The H atoms on molecules of H2O hydrogen bond to O atoms on adjacent molecules of H2O.

b) The H atoms on molecules of H2O hydrogen bond to other H atoms on adjacent molecules of H2O.

c) The atoms on molecules of H2O hydrogen bond to other O atoms on adjacent molecules of H2O.

d) None of the above are correct.

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