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प्रश्न
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.
पर्याय
True
False
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उत्तर
False
Correct Statement: Components in a mixture can be separated by physical methods.
संबंधित प्रश्न
Explain why, a solution of salt in water is considered a mixture and not a compound.
Which method can be used to separate a mixture of naphthalene and common salt ?
The constituents of a mixture are present in a fixed ration.
Give two examples of the following type of mixture.
liquid-gas
Name two substances insoluble in water.
Tick (√) the correct alternative from the choice given for the following statement:
A mixture of mustard oil and water forms
Tick (√) the correct alternative from the choice given for the following statement:
A gas dissolved in a liquid can be separated by
Four atoms of hydrogen combine with one atom of carbon to give methane [CH4]. State the valency of carbon.
Differentiate between a homogenous and a heterogeneous mixture with one example of each in the (a) solid-solid (b) solid-liquid If (c) liquid-liquid state of the mixture.
The salt solution is an example of a heterogeneous mixture.
