Teaching BPSC बिहार मध्य विद्यालय (6 to 8) शिक्षक भर्ती 4.0 Mock Test General Science Chemistry Chemical Reaction
Match the substances in column A with their chemical names in column B.
|
(A) |
(B) |
||
|
(a) |
Slaked lime |
(i) |
Calcium oxide |
|
(b) |
Table salt |
(ii) |
Sodium bicarbonate |
|
(c) |
Limestone |
(iii) |
Calcium carbonate |
|
(d) |
Caustic soda |
(iv) |
Calcium hydroxide |
| (e) | Quick lime | (v) | Sodium hydroxide |
| (f) | Baking soda | (vi) | Sodium chloride |
1
a - iv, b - v, c - iii, d - ii, e - i, f - vi
2
a - iv, b - vi, c - iii, d - v, e - i, f - ii
3
a - vi, b - ii, c - v, d - i, e - iii, f - iv
4
More than one of the above
5
None of the above