| ⇦ | 
| ⇨ |
Unit of entropy is
Options
(a) JK⁻¹ mol⁻¹
(b) J mol⁻¹
(c) J⁻¹ K⁻¹ mol⁻¹
(d) JK mol⁻¹
Correct Answer:
JK⁻¹ mol⁻¹
Explanation:
Entropy change (ΔS) is given by ΔS = Δq(r)/T, therefore , Unit of entropy = J/K-mol(entropy per unit mol) = JK⁻¹mol⁻¹.
Related Questions: - Which one of the following compounds is used as a body deodorant
- The number of d-electrons in Fe²⁺(Z=26) is not equal to the number of electrons
- Permanent hardness of water is due to the presence of
- The range of radius ratio (cationic to anionic) for an octahedral arrangement
- Assuming complete ionisation same moles of which of the following compounds
Topics: Thermodynamics
(179)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Which one of the following compounds is used as a body deodorant
- The number of d-electrons in Fe²⁺(Z=26) is not equal to the number of electrons
- Permanent hardness of water is due to the presence of
- The range of radius ratio (cationic to anionic) for an octahedral arrangement
- Assuming complete ionisation same moles of which of the following compounds
Topics: Thermodynamics (179)
Subject: Chemistry (2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
18000+ students are using NEETLab to improve their score. What about you?
Solve Previous Year MCQs, Mock Tests, Topicwise Practice Tests, Identify Weak Topics, Formula Flash cards and much more is available in NEETLab Android App to improve your NEET score.
Share this page with your friends
Leave a Reply