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प्रश्न
Give one example of the following type of mixture.
Solid-liquid heterogenous mixture
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उत्तर
Sand and water, rice, and water.
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संबंधित प्रश्न
Classify the following materials as homogeneous mixtures and heterogeneous mixtures :
Soda-water, Wood, Air, Soil, Vinegar, Alcohol and water mixture, Petrol and water mixture, Chalk and water mixture, Sugar and water mixture, Copper sulphate solution.
Which of the following are homogeneous in nature ?
- ice
- wood
- soil
- air
Give two examples of the following type of mixture.
liquid-gas
Define Miscible liquids
Write “true” or “false” for the following statement
Winnowing is a process to remove small stones from grains.
State whether the following statement is true or false. If false write – the correct statement.
Sodium chloride and water is an example of a mixture of elements and compounds.
Which of the following are physical changes?
(i) Melting of iron metal
(ii) Rusting of iron
(iii) Bending of an iron rod
(iv) Drawing a wire of iron metal
Suggest separation technique(s) one would need to employ to separate the following mixture.
Kerosene oil, water and salt
You are given two samples of water labelled as ‘A’ and ‘B’. Sample ‘A’ boils at 100°C and sample ‘B’ boils at 102°C. Which sample of the water will not freeze at 0°C? Comment.
The salt solution is an example of a heterogeneous mixture.
