| ⇦ | 
| ⇨ |
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: - If a mixture of CO and N₂ in equal amount have total 1 atm pressure
- The acidic, basic or amphoteric nature of Mn₂O₇, V₂O₅ and CrO are respectively
- Strong reducing behaviour of H₃PO₂ is due to
- The maximum valency of an element with atomic number 7 is
- In the gas phase reaction C₂H₂ + H₂ ⇌ C₂H₆, the equilibrium constant
Topics: Thermodynamics
(179)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- If a mixture of CO and N₂ in equal amount have total 1 atm pressure
- The acidic, basic or amphoteric nature of Mn₂O₇, V₂O₅ and CrO are respectively
- Strong reducing behaviour of H₃PO₂ is due to
- The maximum valency of an element with atomic number 7 is
- In the gas phase reaction C₂H₂ + H₂ ⇌ C₂H₆, the equilibrium constant
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