Look up the heat capacity of water, and from that, calculate the heat capacity *per molecule*, in units of the Boltzmann constant (e.g. "17 k" or whatever). Assuming that the equipartition theorem applies, how many quadratic degrees of freedom does a water molecule have, approximately? Draw a water molecule and try to list all the different degrees of freedom (remember that springs count for two), and see if it matches your answer.

Look up the heat capacity of water, and from that, calculate the heat capacity per molecule, in units of the Boltzmann constant (e.g. "17 k" or whatever). Assuming that the equipartition theorem applies, how many quadratic degrees of freedom does a water molecule have, approximately? Draw a water molecule and try to list all the different degrees of freedom (remember that springs count for two), and see if it matches your answer.