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प्रश्न
Differentiate between homogenous & heterogeneous mixtures.
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उत्तर
Difference between homogenous & heterogeneous mixtures :
Homogenous mixture :
- Their constituents are uniformly mixed.
- The properties and composition are the same throughout the mixture
- Two solids are Brass [Cu + Zn]
Heterogeneous mixture :
- Their constituents are not uniformly mixed.
- The properties and composition vary throughout the mixture.
- Two solids are Iron + sulphur
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संबंधित प्रश्न
Write the Chemical Name of the Following and Also Give Their Molecular Formulae:
Vinegar
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The diagram represents fractional distillation for the separation of mixtures. Answer the following :

- Can two immiscible liquids be separated by this process?
- Separation of liquids by this process is based on which physical property?
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- Give a reason for the above answer.
- State the purpose of the fractionating column in the apparatus.
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Higher-Order Thinking questions:
Why is hydrogen considered an element?
