Question

Some ways to separate mixtures are listed below
1. Bol the mire to evaporate the water
2. Pass a magiet over the mizoare
3. Pour the mixture through a filter paper
A student is given a beaker containing gravel and water. Which of these could the studio
use to separate the gravel from the water?
B.2
C.3​

Answer 1

Answer:

option C)3

Explanation:

as students want to separate gravel from water,

So in 1st , boiling will lead to evaporation of water ,& he will left with gravels only

in 2nd magnet won't work for gravels

in 3rd , the filter paper will stop the gravels and will let the water to pass that will be collected in containers