Chemistry-(general)
NEET Chemistry (general) MCQ Question
Type: MCQ-fact-Medium-Class 12
Which of the following methods can be used to prepare chlorine gas?
A
Heating manganese dioxide with concentrated hydrochloric acid
B
Heating sodium chloride with sulfuric acid
C
Electrolysis of water
D
Boiling hydrochloric acid with sodium bicarbonate
Correct Answer
Option A
Detailed Explanation
Chlorine can be prepared by heating manganese dioxide with concentrated hydrochloric acid, as described in the NCERT context. Other options do not lead to the preparation of chlorine gas.
Found an issue with this question?