Advertisements
Advertisements
प्रश्न
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
उत्तर
Technique used to separate Ammonium chloride from sand is sublimation.
Because this method is used for solid mixtures in which one of the components can sublime on heating. In this method, Ammonium chloride changes into vapours on heating and salt is left behind.
APPEARS IN
संबंधित प्रश्न
Write the Chemical Name of the Following and Also Give Their Molecular Formulae:
Baking Soda
How is sodium chloride different from its constituent elements ?
Fill in the blank
................. is used when the constituents of a mixture of solids have difference in their weights
Tick the most appropriate answer.
The different constituents of ink are separated by
Name two methods by which solid-solid mixtures can be separated.
Why is filtration a better technique than sedimentation and decantation ?
Name the following:
The lower boiling point component from methyl alcohol and water.
Name the following:
The compound containing one atom of sulphur and two atoms of oxygen.
Very Short Answer Type Question:
What types of material can we separate by using handpicking?
Using suitable apparatus from your laboratory separate the mixture of chalk powder, mustard oil, water, and coins. Draw a flow chart to show the separation process.
