Experiments show that the H_2O molecule has a | vedclass

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(C) The dipole moment of a molecule depends on its geometry. $CO_2$ has a linear geometry $(O=C=O)$,where the two $C=O$ bond dipoles are equal in magn

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$O=C=O; H-O-H$ (bent water)

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(C) The dipole moment of a molecule depends on its geometry. $CO_2$ has a linear geometry $(O=C=O)$,where the two $C=O$ bond dipoles are equal in magnitude and opposite in direction,canceling each other out,resulting in a net dipole moment of $\mu = 0$. $H_2O$ has a bent (angular) geometry. The two $O-H$ bond dipoles do not cancel each other out due to the bent shape and the presence of lone pairs on the oxygen atom,resulting in a net dipole moment of $\mu 
eq 0$.

Experiments show that the $H_2O$ molecule has a dipole moment,while $CO_2$ does not. Which of the following structures best represents this fact?

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