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प्रश्न
Fill in the blank
_______ are made up of same kind of atoms.
उत्तर
Elements are made up of same kind of atoms.
APPEARS IN
संबंधित प्रश्न
State four difference between compounds and mixtures.
Define:- Filtration
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
Give one word answer
The process of transferring the clean liquid after the solid settles at the bottom of the container
Fill in the blank
A pure substance has definite _______ and constant _________.
Name the substance you will add to speed up sedimentation.
Why is filtration a better technique than sedimentation and decantation ?
Name the techniques used to separate a solid from its solution.
Write the differences between elements and compounds and give an example for each.
When two or more elements combine together they form ______.
