Calculate the quantity of heat required to increase the temperature of 59.10 grams of steam (gas water) from 110.0°C to 140.0°C.

Calcium chloride +gold(1) oxide—>

When a septic tank backs up a goes in to clean it out

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)]