Match the column I with column II and mark the appropriate choice. Column I Column II (A)…
Chemistry · Class 12 · CBSE — The d- and f-Block Elements
Match the column I with column II and mark the appropriate choice.
| Column I | Column II | ||
(A) |
Mischmetall |
(i) |
Alloy of Cu and Sn |
(B) |
Ziegler catalyst |
(ii) |
Alloy of lanthanoid metals |
(C) |
Brass |
(iii) |
TiCl4 + Al(CH3)3 |
(D) |
Bronze |
(iv) |
Alloy of Cu and Zn |
- (A) → (i), (B) → (iii), (C) → (ii), (D) → (iv)
- (A) → (ii), (B) → (iii), (C) → (iv), (D) → (i)
- (A) → (iv), (B) → (i), (C) → (iii), (D) → (ii)
- (A) → (iii), (B) → (ii), (C) → (i), (D) → (iv)
Answer
(B) (A) → (ii), (B) → (iii), (C) → (iv), (D) → (i)
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