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In which of the following is the entropy change positive?
Classroom
Chemistry Classroom
Jamb
Jamb 2010
Energy Changes
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In which of the following is the entropy change positive?
SchoolNGR Classroom
Take Free Practice Test On 2026 JAMB UTME, Post UTME, WAEC SSCE, GCE, NECO SSCE
A
Thermal dissociation of ammonium chloride
B
Reaction between an acid and a base
C
Addition of concentrated acid to water
D
Dissolution of sodium metal in water
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Correct Answer:
Option A
Explanation:
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