Question

which is the solid that settles when a heterogeneous solid -liquid mixture is allowed to stand​

Answer 1

Answer:

in my opinion, the correct answer is chalk powder

Answer 2

The solid that is heavier or more denser usually settles when a heterogeneous mixture of a solid and a liquid is allowed to stand undisturbed.

Explanation:

• In this process the solid that settles is known as the sediment and the fluid that stays on the top is known as the supernatant fluid.  

• This process is used in centrifugal method of separation of a mixture where the mixture is rotated at a very high speed resulting in the settling down of the solid.