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प्रश्न
Define the following:
Solution
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उत्तर
Solution: “The homogeneous mixture of water (or any other solvent) and a substance soluble in it is called a solution.”
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संबंधित प्रश्न
Compare the properties of metals and non-metals with respect to
- alleability
- ductility
- electrical conductivity.
What is a mixture ? Give two example of mixtures.
Define the following:
Heterogeneous mixture
Give reason:
Why sulphur does dissolve when carbon disulphide is added to a mixture of iron and sulphur but not when it is added to iron sulphide?
Name two substances insoluble in water.
State whether the following statement is true or false. If false write – the correct statement.
Components in a mixture can be separated by physical and chemical methods.
Name the following:
A physical method of separating iron from an iron-sulfur mixture.
Milk is a ______.
Sucrose (sugar) crystals obtained from sugarcane and beetroot are mixed together. Will it be a pure substance or a mixture? Give reasons for the same.
Write scientific reason.
Lemon sherbat has sweet, sour and salty taste and it can be poured in a glass.
