The standard entropies of $CO_{2(g)}$,$C_{(s)}$ and $O_{2(g)}$ are $213.5$,$5.690$ and $205 \ J \ K^{-1} \ mol^{-1}$ respectively. The standard entropy of formation of $CO_{2(g)}$ is ...... $J \ K^{-1} \ mol^{-1}$.

State the limitation of the $2^{nd}$ law of thermodynamics.

Change in entropy is positive for

For chemical reactions,the calculation of change in entropy is normally done:

For the process $H_2O(\ell) \rightarrow H_2O_{(g)}$ at $T = 100^{\circ} C$ and $1 \ atm$ pressure,the correct choice is:

During which of the following processes does entropy decrease?
$(A)$ Freezing of water to ice at $0^{\circ} C$
$(B)$ Freezing of water to ice at $-10^{\circ} C$
$(C)$ $N_{2(g)} + 3H_{2(g)} \rightarrow 2NH_{3(g)}$
$(D)$ Adsorption of $CO_{(g)}$ on a lead surface
$(E)$ Dissolution of $NaCl$ in water