Question

9. Salt is obtained from sea-water by the process of 10. is a separation technique for solid-solid mixture. C. Write T for true and F for false statements. 1. Sand and water will form a homogeneous mixture. 2. Mixtures have fixed boiling and melting point. 3. Sublimation method is used for separation of a solid –solid mixture 4. Evaporation is used to obtain a solid substance that has dissolved in water. 5. Salt can be separated from sea water by evaporation method. 6. Dyes in ink can be separated by chromatography method. 7. Petrol and water mixture can be separated by separating funnel. Elements, Compounds and Mixtures 63 0-3+Naich Coloum B В​

Answer 1

Answer:

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