MCQ
An anion carries negative charge because :
- AAnion has more protons than electrons
- ✓Anion has more electrons than protons
- CAnion has more neutron than electrons
- DAnion has positive charge and has instability
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| Column-I | Column-II |
| (1) Major component of methylated and rectified spirit. | (i) Naphthalene |
| (2) Water insoluble insecticides. | (ii) $CH _2= CH _2$ |
| (3) Partial hydrogenation of acetylene. | (iii) Carboxyl (- COOH) |
| (4) Functional group present in acetic acid. | (iv) $CH _3 CH _2 OH$ |