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प्रश्न
The methods of separating components of a given mixture are based on the
पर्याय
physical properties and state of the components
colour of the components only.
state of the components
none of these
उत्तर
physical properties and state of the components
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संबंधित प्रश्न
Name the process by which the components of following mixtures can be separated.
- Iron and sulphur
- Ammonium chloride and sand
- Common salt from sea water
- Chaff and grain
- Water and mustard oil
- Sugar and water
Name the elements present in Marble
What is the proportion of element present in the following compound?
H2O
What is the proportion of element present in the following compound?
CaO
State the information obtained from the formula of a compound.
Give the example of a compound containing hydrogen and oxygen.
Tabulate a comparative chart – to differentiate between elements, compounds, and mixtures. Differentiate them with reference to Separation of compound
State true of false. If false, give the correct statement.
Compounds and elements are pure substances.
Explain the characteristics of compounds
Mention any four compounds and their uses.
