Question

Calculate the heat of reaction of the two chemicals. Assume that the specific heat capacity of the two chemicals and the spray is the same as that of water, 4.19103j/kgk, and that the initial temperature of the chemicals is 20c.

Answer 1

Answer:

A calorimeter constant (denoted Ccal) is a constant that quantifies the heat capacity of a calorimeter. It may be calculated by applying a known amount of heat to the calorimeter and measuring the calorimeter's corresponding change in temperature.Heat Capacity of an object can be calculated by dividing the amount of heat energy supplied (E) by the corresponding change in temperature (T). Our equation is: Heat Capacity = E / T.

Answer 2

Answer:

Liquid water has one of the highest specific heats among common substances, about 4182 J/(K kg) at 20 °C; but that of ice just below 0 °C is only 2093 J/(K kg).