Advertisements
Advertisements
प्रश्न
Fill in the blank.
_________ is used when the constituents of a mixture of solids have a difference in their weights.
Advertisements
उत्तर
Winnowing is used when the constituents of a mixture of solids have difference in their weights.
APPEARS IN
संबंधित प्रश्न
Name the main metal present in the following:
Chalk
Name the main metal present in the following:
Chlorophyll
Give four examples of non-metallic elements.
What do you understand by :
Metalloids
On what principle are the following methods of separation based? Give one example of a mixture for each of the methods mentioned in which they are used
Sedimentation and decantation
On what principle are the following methods of separation based? Give one example of a mixture for each of the methods mentioned in which they are used
By using a separating funnel
Fill in the blank
_______ are made up of same kind of atoms.
Why is filtration a better technique than sedimentation and decantation ?
Loading is basically speeding up _____.
Write the differences between elements and compounds and give an example for each.
