Advertisements
Advertisements
प्रश्न
Explain with diagram the process used to – separate the following substance from the given mixtures - Ammonium chloride from a mixture of – ammonium chloride & potassium chloride.
Advertisements
उत्तर
By sublimation: On heating the mixture in evaporating dish, ammonium chloride sublimes on the walls of funnel and potassium chloride remains an evaporating dish.
Here A is Ammonium Chloride and B is Potassium Chloride.
APPEARS IN
संबंधित प्रश्न
Differentiate between:
pure and impure substances
Choose the most appropriate answer:
A mixture of sand and ammonium chloride can be separated by
Name the different types of chromatographic techniques.
Suggest a suitable technique to separate the constituents of the following mixtures. Also give the reason for selecting the particular method.
Ammonium chloride from sand
Suggest a suitable technique to separate the constituents of the following mixtures. Also give the reason for selecting the particular method.
Sodium chloride and potassium nitrate
Very Short Answer Type Question:
How will you separate mango from a mixture of mango and apple?
Name the components in each of the following mixtures.
- Ice cream
- Lemonade
- Air
- Soil
A mixture of milk and water can be separated by filtration.
Grain and husk can be separated with the process of decantation.
State whether the following statement is true or false.
A mixture of wheat grains and wheat flour can be separated by sieving.
