Published by:
CGP EDU Academic Team
Published on: August 11, 2026
Cl2 gas is obtained by various reactions but not by :
A
B
C
D
Text Solution
Verified by ExpertsThe correct answer is:
B
2MnO4– + 16H+ + 10Cl– 
2Mn2+ + 8H2O + 5Cl2
Chromyl chloride test ; Cr2O72– + 4Cl– + 6H+ 
2CrO2Cl2 (deep red) + 3H2O.
MnO2 + 4HCl 
MnCl2 + Cl2 + 2H2O
2Cl– + F2 
Cl2 + 2F–
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