NEET Chemistry Redox Reactions Questions Solved


The equivalent weight of a metal is 4.5 and the molecular weight of its chloride is 80. The atomic weight of the metal is:-

(1) 18

(2) 9

(3) 4.5

(4) 36

Molecular weight of MClx

80 = x(4.5 + 35.5)

80 = 40x

x=2

Atomic weight = Equivalent weight x Valency.

= 4.5 x 2 = 9

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