Match the items in Column I with relevant items in Column II.
|
Column I |
Column II |
|
A. Ions having a positive charge |
1. +7 |
|
B. The sum of oxidation number of all atoms in a neutral molecule |
2. -1 |
|
C. Oxidation number of hydrogen ion. (H+) |
3. +1 |
|
D. Oxidation number of fluorine in NaF |
4. 0 |
|
E. Ions having a negative charge |
5. Cation |
|
6. Anion |
Codes
| Options: | A | B | C | D | E |
| 1. | 5 | 4 | 3 | 2 | 6 |
| 2. | 1 | 2 | 3 | 5 | 4 |
| 3. | 5 | 4 | 3 | 2 | 1 |
| 4. | 4 | 5 | 3 | 2 | 1 |
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