Chemistry-(general)
NEET Chemistry (general) MCQ Question
Type: MCQ-numerical-Easy-Class 12
What is the color of the gas evolved when a salt containing chloride ion is heated with concentrated H2SO4 and MnO2?
A
Light greenish yellow
B
Colorless
C
Orange brown
D
Dense white fumes
Correct Answer
Option A
Detailed Explanation
When a salt containing chloride ions is heated with concentrated H2SO4 and MnO2, chlorine gas (Cl2) is evolved, which is light greenish yellow in color.
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