Try to connect all 12 water molecules in your kit into one long chain, so that you can hold one end and have gravity pulling down on the other end. This is similar to what you can observe when exposing one end of cut celery to food-colored water, or what happens in the xylem of a plant. What is the name of this phenomenon?

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)]