Question

what are soluble and insoluble materials​

Answer 1

Answer:

Substances that dissolve in water are called soluble substances. When you mix sugar with water, the sugar dissolves to make a transparent solution. Salt is soluble in water too. Substances that do not dissolve in water are called insoluble substances. When you mix sand or flour with water, they do not dissolve

Explanation:

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Answer 2

Answer:

SOLUBLE -- THESE ARE HOMOGENEOUS IN NATURE

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EX- SALT WITH WATER

INSOLUBLE --THESE ARE HETEROGENEOUS IN NATURE

EX -- SAND IN WATER