Match column-A and column-B properly
|
Column-A |
|
Column-B |
| 1. |
Brass |
a |
Ni (60%) Cr (40%) |
| 2. |
Bronze |
b |
Cu (80%) Sn (20%) |
| 3. |
Cupronicle |
c |
Cu (90%) Sn (10%) |
| 4. |
Nicnrom |
d |
Cu (70%) Zn (30%) |
|
|
e |
Cu (75-85%) NI (25-15%) |
(A) 1→ d 2 → c 3 → e 4 → a
(B) 1→ d 2 → c 3 → e 4 → b
(C) 1→ d 2→ e 3 → a 4 → b
(D) 1→ e 2 → c 3 → a 4 → d
