Want this question answered?
you cant:P
Because we are using this technique to separate mixtures of substances into their components
I'm pretty sure it's true.
Substances with different densities will separate into layers.
is used to separate the different substances in a mixture of liquid and gases.
chromatography
By chromatographic technique.
This technique is called filtration or decanting, depending on how you do it.
The physical properties of substances can be used a a technique! :)
you cant:P
Because we are using this technique to separate mixtures of substances into their components
The water is heated and vaporizes, but the substance dissolved in it can't evaporate and is left behind.
The molecules of a dissolved substance are surrounded by water molecules and are not visible as separate substances.
One easy way to separate mixtures into different substances is by freezing them. Once each substance has reached its freezing point, you can cut the substances a part.
To separate substances (that have different boiling points).
I'm pretty sure it's true.
by you