Redox Reactions And Electrochemistry Ques 286

Question: On passing 0.5 faraday of electricity through $ NaCl $ , the amount of $ Cl $ deposited on cathode is [BHU 1997; RPET 1999]

Options:

A) 35.5 gm

B) 17.75 gm

C) 71 gm

D) 142 gm

Show Answer

Answer:

Correct Answer: B

Solution:

Equivalent of Cl deposited = No. of Faraday passed = 0.5 Wt. of $ Cl=0.5\times Eq.,wt. $ $ =0.5\times 35.5=17.75gm $ .



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