The $C_{p}$ of $H_{2}O_{(l)}$ is $75.3 \ J \ mol^{-1} \ K^{-1}$. What is the energy (in $J$) required to raise $180 \ g$ of liquid water from $10^{\circ}C$ to $15^{\circ}C$? $(H_{2}O = 18 \ u)$

Molar heat capacity of water in equilibrium with ice at constant pressure is- (Enthalpy of fusion of ice $\Delta H_f = 6 \ kJ/mol$,$T_m = 273 \ K$)

At constant volume,$4 \; mol$ of an ideal gas when heated from $300 \; K$ to $500 \; K$ changes its internal energy by $5000 \; J$. The molar heat capacity at constant volume is ............... $J \; mol^{-1} \; K^{-1}$

$C_P$ is always greater than $C_V$ for an ideal gas. Choose the correct option.

Explain Heat Capacity.

Fill in the blanks:
$(i)$ The foundation of thermochemistry is based on the ......... law of thermodynamics.
$(ii)$ The amount of heat required to raise the temperature of a substance by $1^{\circ}C$ is called its ......... .
$(iii)$ Specific heat capacity is the amount of heat required to raise the temperature of ......... of a substance by $1^{\circ}C$.