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CGP EDU Academic Team
Published on: August 14, 2026
The ratio of wt. deposited of metal x, y, z on passing electric charge in ratio of 1 : 2 : 3 respectively is 3 : 2 : 1 then the ratio of equivalent weights for the above metals respectively is :
Text Solution
Verified by ExpertsThe correct answer is:
D
Let wt of metal deposited for x, y, z is 3a, 2a, a respectively & let moles of e – passing for x, y, z be 1, 2 and 3 respectively then the wt of x, y, z deposited is E x , 2E y , 3E z (where E x , E y , E z are equivalent wt. of x, y, z)
∴ E x = 3a
2E y = 2a ⇒ E y = a & 3E z = a ⇒ E z = 
∴ E x : E y : E z
= 3a : a :
= 9 : 3 : 1
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