MCQ
What is observed when a solution of potassium iodide is added to silver nitrate solution?
- ANo reaction takes place.
- BWhite precipitate of silver iodide is formed.
- CYellow precipitate of Agl is formed.
- DAgl is soluble in water.
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| Column A | Column B |
| (i) Copper is used in electrical appliances | (a) Hydrogen sulphide |
| (ii) Sodium is very reactive | (b) Good conductor |
| (iii) Silver is tarnished | (c) Graphite |
| (iv) A non-metal and a good conductor | (d) Stored in kerosene |