Question

some substances don't mix with water and don't disappear are called dash​

Answer 1

Answer:

INSOLUBLE

Explanation:

When a substance dissolves in water, you can't see it anymore, it's still there, but has mixed with the water to make a transparent liquid called a solution. ... Substances that do not dissolve in water are called insoluble. Sand and flour are examples of insoluble substances

HOPE IT HELPS U MATE!!!!!

Answer 2

Answer:

A mixture in which a substance does not dissolve in water is called a suspension and the substance is said to be insoluble. An example of this type of mixture is chalk in water. Chalk is insoluble - it does not dissolve in water.

Explanation:

I hope that it would be helpful.