Chemistry, asked by mj992585deepak, 7 months ago

which of the following is used to prepare cl2 gas at room temperature from the concentrated at the HCL

Answers

Answered by Priya1177

6

Answer:

KMnO4 and MnO2 etc,is used to prepare cl2 gas at room temperature from the concentrated at the HCL

Answered by tonystarkironman94

5

Answer:

MnO2 is used

Explanation:

MnO2+4HCl→MnCl2 +Cl2+2H2O

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