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Lynna [10]
3 years ago
6

What is the role of MnO2 in a dry cell?​

Physics
1 answer:
padilas [110]3 years ago
7 0

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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