plama6898 plama6898

10-05-2020
Physics

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What is the role of MnO2 in a dry cell?

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Chelboy Chelboy

10-05-2020

Answer:MNO2 is a depolarizer in a dry cell

Explanation:

MNO2 is depolarizer in a dry cell. depolarizers are chemicals used to reduce or prevent polarization of cells

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