HARD
6th Andhra Pradesh Board
IMPORTANT
Earn 100

Can we separate mud from muddy water using a sieve? How small should the pores of the sieve be to do this? Use a cloth as a sieve and try to do this.

Can you filter mud water with a filter paper?

Important Questions on Materials - Separating Methods

HARD
6th Andhra Pradesh Board
IMPORTANT

Can we separate mud from muddy water using a sieve? How small should the pores of the sieve be to do this? Use a cloth as a sieve and try to do this.

After using the filter paper to filter water what do you find.

HARD
6th Andhra Pradesh Board
IMPORTANT

Can we separate mud from muddy water using a sieve? How small should the pores of the sieve be to do this? Use a cloth as a sieve and try to do this.

What do you see left behind on the paper?

MEDIUM
6th Andhra Pradesh Board
IMPORTANT

Can we separate mud from muddy water using a sieve? How small should the pores of the sieve be to do this? Use a cloth as a sieve and try to do this.

What is obtained in the beaker?

MEDIUM
6th Andhra Pradesh Board
IMPORTANT
Take water in a beaker. Dissolve some salt in it. Filter this mixture with filter paper? Were you able to separate the salt from the saltwater?
HARD
6th Andhra Pradesh Board
IMPORTANT
Why could you not filter the salt from seawater?
MEDIUM
6th Andhra Pradesh Board
IMPORTANT
What is the process of distilling water?
HARD
6th Andhra Pradesh Board
IMPORTANT

How can we separate mixtures of powdered salt and camphor?

HARD
6th Andhra Pradesh Board
IMPORTANT
Where do we use the chromatography method?