Redox Reactions & Electrochemistry-Oxidation Number (NEET Chemistry): Questions 1 - 1 of 1

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Question number: 1

» Redox Reactions & Electrochemistry » Oxidation Number

MCQ▾

Question

A current of 2 ampere when passed for 5 hours through a molten salt deposits 22.2 g of metal of atomic mass 177. The oxidation state of the metal in metal salt is?

Choices

Choice (4) Response

a.

+4

b.

+3

c.

+1

d.

+2

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