science chemistry
Terms
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- homogeneous
- a mixture in which substances are evenly distributed throughout the mixture
- molecules
- a particle made of 2 or more atoms bonded together
- colloid
- particles of a solid or liquid hanging in a liquid or gas, but are small enough to remain hanging forever
- filtrate
- something that passes through a filter
- heterogeneous
- a mixture in which pure substances are unevenly distributed throughout the mixture
- distillation
- the process of seperating a solution using the differnet boiling points of substances
- magnetism
- a way of seperating substances by using a magnet
- particle size
- how big a particle is
- solution
- a homogeneous mixture, forms when substances dissolve
- centrifuging
- a way to seperate mechanical and intermadiate mixtures using the properties of different densities
- solvent
- the dissolver of a solution
- filtration
- a method of seperation in which a filter is used
- solute
- what is dissolved in a solution
- pure substance
- substances made up of only one type of particle
- chromotography
- a process which seperates the parts of a solution with special paper and a solvent.
- mixture
- 2 or more substances that are mixed together but not chemically combined
- suspension
- particles of a solid or liquid hanging in a liquid or gas large enough to eventually settle at the bottom
- residue
- what is left over after filtration has taken place
- grabbing
- the act of taking/grabbing something and moving it to a different place