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Question: Answered & Verified by Expert
Match list-I with list-II :
\begin{array}{|l|l|l|l|}
\hline & List-I & & List-II \\
\hline (a) & Mercury & (i) & Vapour phase refining \\
\hline (b) & Copper & (ii) & Distillation refining \\
\hline (c) & Silicon & (iii) & Electrolytic refining \\
\hline (d) & Nickel & (iv) & Zone refining \\
\hline
\end{array}
Choose the most appropriate answer from the option given below:
ChemistryGeneral Principles and Processes of Isolation of MetalsJEE Main
Options:
  • A \( a-i, b-i v, c-i i, d-i i i \)
  • B \( a-i i, b-i i i, c-i, d-i v \)
  • C \( a-i i, b-i i i, c-i v, d-i \)
  • D \( a-i i, b-i v, c-i i i, d-i \)
Solution:
2911 Upvotes Verified Answer
The correct answer is: \( a-i i, b-i i i, c-i v, d-i \)
(a) Mercury Distillation refining
(b) Copper Electrolytic refining
(c) Silicon Zone refining
(d) Nickel Vapour phase refining

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