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Question: Answered & Verified by Expert
If a certain amount of current liberated 0.504 g of hydrogen in 2 hours. Calculate the mass of copper liberated by the same current flowing for the same time in a copper sulphate solution
ChemistryElectrochemistryNEET
Options:
  • A 12.7 g
  • B 15.9 g
  • C 31.8 g
  • D 63.5 g
Solution:
1149 Upvotes Verified Answer
The correct answer is: 15.9 g
WeightofCu Weightof H 2 = Eq.weightofCu Eq.weightofH
WeightofCu 0.50 = 63.6/2 1
WeightofCu=15.9g

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