| ⇦ | 
| ⇨ |
The enthalpy of fusion of water is 1.435 kcal/mol.The molar entropy change for the melting of ice at 0⁰C is
Options
(a) 10.52 cal/(mol-K)
(b) 21.01 cal/(mol-K)
(c) 5.260 cal/(mol-K)
(d) 0.526 cal/(mol-K)
Correct Answer:
5.260 cal/(mol-K)
Explanation:
ΔHf = 1.435 kcal/mol,
ΔS = ΔHf/Tf = 1.435 * 10³ / 273 = 5.26 cal/mol K.
Related Questions: - Treatment of acetaldehyde with ethyl magnesium bromide and subsequent hydrolysi
- Which of the following indicator is known as metal indicator
- 0.037g of an alcohol, R-OH was added to C₂H₅Mgl and the has evolved measured 11.2cc
- The empirical formula of an acid is CH₂O₂ , the probable molecular formula of
- If increase in temperature and volume of an ideal gas is two times, then the initial
Topics: Thermodynamics
(179)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Treatment of acetaldehyde with ethyl magnesium bromide and subsequent hydrolysi
- Which of the following indicator is known as metal indicator
- 0.037g of an alcohol, R-OH was added to C₂H₅Mgl and the has evolved measured 11.2cc
- The empirical formula of an acid is CH₂O₂ , the probable molecular formula of
- If increase in temperature and volume of an ideal gas is two times, then the initial
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