ICSE Class 7 Chemistry Elements, Compounds and Mixtures
- A mixture and of vinegar in water can be separated by
- What do you mean by the word chromatography
- take the mixture in a distillation flask and arrange the apparatus. please mam explain in detail ...
- Select the odd one out - sublimation,evaporation,freezing,melting
- What is liebigs condenser????
- Explain how water and carbon tetrachloride are separated????
- Explain why paper strip with a spot of ink at its end is dipped into the solvent
- Give reason... Ammonium chloride is a sublimable substance... ..
- What is stationary phase and mobile phase
- Mixture of compound ........?
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