Which of the following has the highest entrop | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(D) Entropy is a measure of the degree of randomness or disorder in a system. In general,the entropy of a substance follows the order: $Gas > Liquid >

Vedclass · Accepted Answer

Hydrogen gas

Vedclass · Answer

(D) Entropy is a measure of the degree of randomness or disorder in a system. In general,the entropy of a substance follows the order: $Gas > Liquid > Solid$. $1$. $Diamond$ is a solid with a highly ordered crystal lattice structure,so it has the lowest entropy. $2$. $Mercury$ is a liquid,which has more disorder than a solid. $3$. $Liquid 	ext{ } nitrogen$ is also a liquid,but gases generally have much higher entropy than liquids due to the freedom of movement of molecules. $4$. $Hydrogen 	ext{ } gas$ is in the gaseous state,where molecules have the highest degree of randomness and freedom of movement. Therefore,$Hydrogen 	ext{ } gas$ has the highest entropy among the given options.

Which of the following has the highest entropy?

Similar Questions

The enthalpy change for the transition of liquid water to steam at $373 \, K$ is $40.8 \, kJ \, mol^{-1}$. What is the $\Delta S$ for the process in $J \, K^{-1} \, mol^{-1}$?

What is the change in entropy of the surroundings for the reaction, $H_2(g) + 1/2 O_2(g) \rightarrow H_2O(l)$ at $298 \text{ K}$, if the standard enthalpy of formation of water is $-286 \text{ kJ mol}^{-1}$?

The positive value of $\Delta S$ indicates that

What is the entropy of vaporisation of water at $100\,^{\circ}C$,if the molar heat of vaporisation is $9710\,cal/mol$?

Identify the correct statement regarding a spontaneous process:

Vedclass Test Series

Exam Paper Generator

Online Exam Module