engineering recuitment ICAR Technician 2021 Mock Test (Re-Exam) General Science Chemistry Chemical Reaction
The correct match is -
| 1 | Salt and water is formed from acid and base | a | Oxidation |
| 2 | Liberation of oxygen | b | Neutralization |
| 3 | Liberation of Energy | c | Reduction |
| 4 | Removal of Hydrogen | d | Exothermic |
1
1-c, 2-d, 3-b, 4-a
2
1-b, 2-c, 3-d, 4-a
3
1-b, 2-c, 3-a, 4-d
4
1-d, 2-c, 3-b, 4-a