topics 1-3 mixes and flow Flashcards
(27 cards)
solid
a state of matter that has a diffind shape and volume
liquid
a state of matter that has a volume, can flow, has no defined shape
gas
a state of matter that has no shape nor volume
pure substance
a material that only has one type of partical
properties
colour, shape, smell and hardness
mixture
when two or more substance are mixed together
usually can see the things inside of it
homogeneous
Every part of the mixture is the same, pure substance
solution
a homogeneous mixture which no settling occurs
heterogeneous
Not a pure substance, two or more materials are visible in a mixture
suspension
a heterogeneous mixture which no settling occurs and particals are floating in the solute but end up settling
colliod
a suspension but the partials stay suspended
emulsion
the product of what you get when you mix two liquids together. oil and water
mechanical mixture
When different kinds of matter are visible in a mixture
phases
solid to liquid to gas
dissolving
When a solvent dissolves in a solute making a substance
solute
The substances that dissolves in a solvent
solvent
The substance that is dissolving a solute
soluble
Able to be dissolved in a particular solvent
rate of dissolving
How fast the solvent dissolves
agitation
mixing substances
saturated solution
no more solute will dissolve in a specific amount of solvent at a specific temp
unsaturated solution
More of the solute will dissolve in a specific amount of solvent at a specific temp
supersaturated solution
A solution that contains more solute than would normally dissolve at a certain temp
insoluble
not able to disslove a solvent
