Which units express heat capacity? j/°c, j/k, cal/°c, cal/k j/(gi°c), j/(gik), cal/(gi°c), cal/(gik) j, cal °c, k

The units that express heat capacity are J/ °C; J/K; and cal/ °C

Heat capacity is the amount of heat required to increase the temperature of a determined amount of substance.

As the heat capacity increases, more heat will need to be given to the substance to increase its temperature.

Heat capacity is expressed mathematically as:

So that means that Heat capacity will have units of Heat (in J or cal) over temperature (in °C or K).

Have a nice day!

it's all four options.