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प्रश्न
Explain the term mixture.
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उत्तर
Mixtures:
“Are made up of two or more elements or compounds or both mechanically mixed together in any proportion.”
Examples:
- Iron and sand mixture.
- Sand, iron, and common salt mixture.
- Ice-cream is a mixture of milk, sugar absence, dry-fruits, etc.
Differences between homogenous and heterogeneous mixtures.
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संबंधित प्रश्न
What is the difference between a pure substance and a mixture ?
State four differences between compounds and mixtures.
Give the example of a compound containing carbon and oxygen.
Tabulate a comparative chart – to differentiate between elements, compounds, and mixtures. Differentiate them with reference to the term
Tabulate a comparative chart – to differentiate between elements, compounds, and mixtures. Differentiate them with reference to existence
What is the molecular formula of the following compound?
Sulphuric acid
What are compounds? Give two examples.
Mention the uses of the following compounds.
- Baking soda
- Bleaching powder
- Quick lime
What is meant by compound?
When does the pressure of the gas increase?
