Which of the following does not result i...

Which of the following does not result in an increase in the entropy?

A

crystallisation of sucrose from solution

B

rusting of iron

C

conversion of ice to water

D

vaporisation of camphor

Text Solution

Verified by Experts

Promotional Banner

Promotional Banner

Topper's Solved these Questions

THERMODYNAMICS -II
NCERT GUJARATI|Exercise SELF EVALUATION (B. Answer in one or two sentences)|5 Videos
THERMODYNAMICS -II
NCERT GUJARATI|Exercise SELF EVALUATION (Exercises)|14 Videos
SURFACE CHEMISTRY
NCERT GUJARATI|Exercise SELF EVALUATION((A) Choose the correct answer :)|11 Videos

NCERT GUJARATI-THERMODYNAMICS -II-SELF EVALUATION (Exercises)

Which of the following does not result in an increase in the entropy?
Text Solution
|
Calculate the maximum efficiency % possible from a thermal engine oper...
Text Solution
|
What is the entropy change of an engine that operates at 100^@C when 4...
Text Solution
|
Calculate the entropy increase in the evaporation of 1 mole of a liqui...
Text Solution
|
In the reaction N(2(g)) + O(2(g)) to 2NO((g)), DeltaH^@ reaction is +...
Text Solution
|
Calculate the standard free energy change (Delta^@) of the following r...
Text Solution
|
Calculate standard free energy of formation of H2O((l)). The standard ...
Text Solution
|
In the reaction 1/2N(2(g)) + 3/2 H(2(g)) to NH(3(g)). The standard ent...
Text Solution
|
Predict whether the reaction CO((g)) + H2O((g)) to CO(2(g)) + H(2(g)) ...
Text Solution
|
Calculate the standard free energy change of the reaction : 4NH(3(g)) ...
Text Solution
|
The standard heat of formation of H2O((l)) from its elements is –285.8...
Text Solution
|
The boiling point of benzene at 1 atm is 80.2^@C. Calculate the enthal...
Text Solution
|
The standard entropy change Delta Sr^@ for CH(4(g)) + 2O(2(g)) to C...
Text Solution
|
Standard enthalpy change for combustion of methane is –890 kJ "mol"^(-...
Text Solution
|
The standard entropy change for the reaction C3H(6(g)) + 9/2O(2(g)) ...
Text Solution
|