Julie takes a cold glass of clear, colorless liquid out of the refrigerator and puts it on the table. as the liquid warms up to room temperature, julie sees bubbles of gas form in the liquid and rise to the surface.

which conclusion is best supported by julie’s observations?

Acalorimeter is to be calibrated: 51.203 g of water at 55.2 degree c is added to a calorimeter containing 49.783 g of water at 23.5c. after stirring and waiting for the system to equilibrate, the final temperature reached is 37.6 degree c. specific heat capacity of water (s = 4.18 j/g∙degree c). calculate the calorimeter constant. (smδt)warm water = -[(smδt)cold water + (calorimeterδtcold water)]