Give some characteristic of materials?

1.	Give some characteristic of materials?
Answer» Some materials change their state from solid to liquid, liquid to gas on being heated, and from gas to liquid, liquid to solid on being cool. Some materials sink in water and some materials can float on water. Some materials in one shape will sink in water but float on water when they are in another shape. The materials that can dissolve are said to be insoluble. The materials that do not dissolve are said to be insoluble.

Answer»

Some materials change their state from solid to liquid, liquid to gas on being heated, and from gas to liquid, liquid to solid on being cool.

Some materials sink in water and some materials can float on water.

Some materials in one shape will sink in water but float on water when they are in another shape.

The materials that can dissolve are said to be insoluble.

The materials that do not dissolve are said to be insoluble.

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