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प्रश्न
Find the odd one.
brick, coir, silk cloth, pine apple
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उत्तर
Silk cloth.
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संबंधित प्रश्न
Very Short Answer Type Question:
Is oil soluble in water?
Short Answer Type Question:
Why is water important for our body?
Short Answer Type Question:
What is the basis for sorting materials?
Short Answer Type Question:
What is the reason for grouping materials?
A piece of wood floats on water.
Sugar does not dissolve in water.
Choose the odd one:
Differentiate hard and soft materials.
Match the objects given in Column I with the materials given in Column II.
| COLUMN I | COLUMN II | ||
| (a) | Surgical instruments | (i) | Plastic |
| (b) | Newspaper | (ii) | Animal product |
| (c) | Electrical switches | (iii) | Steel |
| (d) | Wool | (iv) | Plant product |
Sugar, salt, mustard oil, sand, sawdust, honey, chalk powder, petals of flower, soil, copper sulphate crystals, glucose, wheat flour are some substances given to Paheli. She wants to know whether these substances are soluble in water or not. Help her in identifying soluble and insoluble substances in water.
