Question

how can you distinguish materials on the basis of hardness, conductivity and solubility? Explain with example​

Answer 1

Answer:

Explanation:

Identify properties of and changes in matter as physical or chemical; Identify properties of matter ... Familiar examples of physical properties include density, color, hardness, melting and boiling points, and electrical conductivity. ... physical state, form, or properties of the substance, but no change in its chemical composition

Answer 2

Answer:

we can distinguish materials on the basis on hardness whether the material are hard to press or not.

e.g. Stone, Cotton Ball.

We can distinguish materials on the basis of conductivity whether the material can pass electricity or not.

e g. Metal, plastic.

we can distinguish materials on the basis of solubility whether the material gets dissolve in water or not

e.g. sugar,sand.

Explanation:

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