Question

how will you separate a mixture of iron filings chalk powder and common salt​

Answer 1

Explanation:

1) you need to take a magnet and separate the iron filling from the mixture.

2) chalk powder is insoluble so it can be strained and separated .

3) salt solution can be heated, water will get evaporate and hence you will get salt.

hope it helps you｡◕‿◕｡

Answer 2

We will separate a mixture of iron filings, chalk powder and common salt by using a magnet followed by filtration and evaporation. First, a magnet is moved on a mixture of iron filings, chalk powder and common salt.