Question

solvent and the other IS HUL.
Activity-3
Take a mixture of salt and sand in a beaker. Add some water to the mixture and shake it for some time. Warm it
from time to time so that all the salt dissolves in the water. Heating and shaking help dissolution. Filter, and
wash the residue 4-5 times with hot water. Evaporate the filtrate to dryness. You will obtain a white solid, which
is salt. The residue on the filter paper is sand, which can be dried in the sun.
Mixture is
warmed
-Mixture
Salt
-Sand
Sand
Mixture is
salt, sand
and water
Salt
solution
Sand
Salt
LA
Dissolving out salt from a salt-sand mixture
33
Sciei​

Answer 1

Answer:

solvent and the other IS HUL.

Activity-3

Take a mixture of salt and sand in a beaker. Add some water to the mixture and shake it for some time. Warm it

from time to time so that all the salt dissolves in the water. Heating and shaking help dissolution. Filter, and

wash the residue 4-5 times with hot water. Evaporate the filtrate to dryness. You will obtain a white solid, which

is salt. The residue on the filter paper is sand, which can be dried in the

Answer 2

Answer:

dissolved out the salt copper aaron became to mixture and hids there my answers please rate this answere