Question

what type of reaction is MnO2 + 4 HCl = MnCl2 + 2 H2O + Cl2

Answer 1

Answer:

Explanation:

Here is your answer -----

a. Here HCl is oxidized to Cl2 and Mno2 is reduced to MnCl2.

b. The reaction in which oxygen is either gained or hydrogen is lost by a substance is called oxidation reaction.

The reaction in which hydrogen is gained or oxygen is lost by a substance is called reduction reaction.

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BY Tolety Roshan  

Answer 2

Answer:

Here HCl is oxidized to Cl2 and Mno2 is reduced to MnCl2. b. The reaction in which oxygen is either gained or hydrogen is lost by a substance is called oxidation reaction.