Column I | Column II | ||
(Refining methods) | (Metals) | ||
(I) | Liquation | [a] | Zr |
(II) | Zone Refining | [b] | Ni |
(III) | Mond Process | [c] | Sn |
(IV) | Van Arkel Method | [d] | Ga |
A) \[\left( I \right)\left( b \right);\left( II \right)\left( c \right);\left( III \right)\left( d \right);\left( IV \right)\left( a \right)\]
B) \[\left( I \right)\left( b \right);\left( II \right)\left( d \right);\left( III \right)\left( a \right);\left( IV \right)\left( c \right)\]
C) \[\left( I \right)\left( c \right);\left( II \right)\left( a \right);\left( III \right)\left( b \right);\left( IV \right)\left( d \right)\]
D) \[\left( I \right)\left( c \right);\left( II \right)\left( d \right);\left( III \right)\left( b \right);\left( IV \right)\left( a \right)\]
Correct Answer: D
Solution :
Liquation is used for Sn. Zone refining is used for Ga. Mond's process is used for Ni. Van arkel process is used for Zr.You need to login to perform this action.
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