Column I | Column II |
(P) Dipping iron sheets in molten zinc | (i) Alloying |
(Q) Prevents the iron surface to come in contact with moisture | (ii) Galvanization |
(R) Two or more metals are mixed in definite ratio to form a homogeneous mixture | (iii) Tinning |
(S) Coating expensive utensils with tin | (iv) Painting |
A)
(P)-(iv),
(Q)-(i),
(R)-(ii),
(S)-(iii)
B)
(P)-(iii),
(Q)-(i),
(R)-(ii),
(S)-(iv)
C)
(P)-(ii),
(Q)-(iv),
(R)-(i),
(S)-(iii)
D)
(P)-(i),
(Q)-(iii),
(R)-(ii),
(S)-(iv)
Correct Answer: C
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