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Question
Fill the following chart showing twelve solids, twelve liquids, four gases and eight materials.
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Solution
| Solids | Liquids | Gases | Materials | |
| 1 | Mobile | Ink | Oxygen | Paper |
| 2 | Pen | Water | Hydrogen | Wood |
| 3 | Pair of Shoes | Cooking oil | Nitrogen | Iron nails |
| 4 | TV set | Hair oil | Carbon dioxide | Cement |
| 5 | Chair | Lemon juice | Tiles | |
| 6 | Telephone | Cough syrup | Plaster of paris | |
| 7 | Remote control | Mercury | sand | |
| 8 | Wood | Thinner | Iron rods | |
| 9 | Ornaments | Spirit | Bricks | |
| 10 | Scissors | Kerosene | ||
| 11 | Eraser | Petrol | ||
| 12 | Mirror | Mouth wash |
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