wiz-icon
MyQuestionIcon
MyQuestionIcon
3
You visited us 3 times! Enjoying our articles? Unlock Full Access!
Question

Statement 1 : An increase in entropy leads to a decrease of randomness.
Statement 2: The lower energy state of ordered crystals has a high entropy.

A

Both Statement 1 and Statement 2 are correct but Statement 2 is the correct explanation of Statement 1.

No worries! We‘ve got your back. Try BYJU‘S free classes today!
B

Both Statement 1 and Statement 2 are correct but Statement 2 is not the correct explanation of Statement 1.

No worries! We‘ve got your back. Try BYJU‘S free classes today!
C

Statement 1 is correct but Statement 2 is not correct.

No worries! We‘ve got your back. Try BYJU‘S free classes today!
D

Statement 1 is not correct but Statement 2 is correct.

No worries! We‘ve got your back. Try BYJU‘S free classes today!
E

Both the Statement 1 and Statement 2 are not correct.

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
Open in App
Solution

The correct option is E

Both the Statement 1 and Statement 2 are not correct.


Entropy is the measure of degree of randomness of a system. So if entropy increases it means entropy increases.
Hence, Statement 1 is incorrect.
In a ordered crystal, the atoms are held in the lattice and do not have much movement. In lower energy state the movement further decreases. So the randomness is less. Hence, entropy is low.
So, statement 2 is incorrect.

flag
Suggest Corrections
thumbs-up
0
Join BYJU'S Learning Program
similar_icon
Related Videos
thumbnail
lock
Spontaneity and Entropy
CHEMISTRY
Watch in App
Join BYJU'S Learning Program
CrossIcon