Answer: 143.1KJ
Explanation:
Heat Capacity is defined as the amount of heat required to raise the temperature of a whole body by 1Kelvin.
Heat capacity Q = mct
m= mass of the body = 6×0.355kg=2.130kg (since we have 6packs of canned drinks)
c=specific heat capacity =4200J/NGK
t=change in temperature (final - Initial)= 19°C-3°C=16°C
imputing this values in the formula;
Heat capacity Q = 2.130×4200×16
= 143,136J = 143.1KJ