Teaching Bihar STET Paper 1 (माध्यमिक) Mock Test 2024 General Science Chemistry Chemistry in Everyday Life
Match the following items of column (A) with column (B).
|
|
Column A |
|
Column B |
|
I. |
Carbon |
1. |
In making electric wire |
|
II. |
Copper |
2. |
As fuel |
|
III. |
Iron |
3. |
In wrapping food items |
|
IV. |
Aluminium |
4. |
For machinery |
1
I – 2, II – 1, III – 4, IV – 3
2
I – 3, II – 1, III – 2, IV – 4
3
I – 1, II – 2, III – 3, IV – 4
4
I – 4, II – 3, III – 2, IV – 1