Characteristic Property of Substances (mass, volume, and density)

[kevinli]

Homework Statement

A characteristic property is a property that can be used to help identify a substance since it is the same for all samples of the substance. We have now studied mass, volume and density. Which of these is a characteristic property of substances? Explain.

Homework Equations

N/a

The Attempt at a Solution

I think it is density, but I am not sure why. Thank you for helping me.

 

[Lote416]

You are correct in saying density is a characteristic property of material.

Density ($$\rho$$) = mass (m)/volume (V)

so the density is a ratio of a material's mass to it's volume.

Example: Water
If you have 1L of water it would weight 1000g (1kg)

If you had 1m³ of water it would weigh 1,000,000 g (1000 kg)

Even though the weight and the volume of these 2 amounts of water are different, the density of them both is still 1 g/cm³ or 1000 kg/m³ (Those the same value with different units)

So the density doesn't change for any given material and therefore that makes it a characteristic property of the material.

I hope this helps you!

Cheers

 

[I <3 science!]

thank you kind of... It didnt really help... But thanks I love youu

-I <3 science...<333333:!)

 

[I <3 science!]

Coollllll