differences
element and compound and mixture?
an element is made up of one of the same atoms and a compound it made of two or more, and you can only mix the substances chemically, and a mixture can mix the substances physically and chemically.
dissolved liquid from solution?
evaporation.
AlCl3?
Aluminum, Chlorine3
salt?
compound.
homogeneous mixture and heterogeneous mixture?
homogeneous mixture means you can't see the different substances mixed together and a heterogeneous mixture means you can.
insoluble solid from a liquid?
filtration
Ca(HCO3)2?
Calcium, Hydrogen2, Carbon2, Oxygen6
cake?
homogeneous mixture.
solute and solvent?
a solute is something that gets dissolved into a mixture and a solvent does the dissolving.
settling down of solid from the mixture and pouring off the without disturbing the solid?
sedimentation and decantation.
NH3?
Nitrogen, Hydrogen3
air?
compound.
atom and molecule?
atoms are the units of elements and molecules are two or more atoms bomded together.
using a magnet and separates a solute from a solution in the form of crystals?
magnetic seperation and crystallization.
He3Al9?
Helium3, Aluminum9
salt solution?
heterogeneous mixture.
substance and mixture?
a substance is a form of matter and a mixture is a combination of two orm ore substances.
separate dissolved substances based on their solubilities and separate two different liquids having different boiling points?
chromatography and distillation.
H(O3He2)2?
Hydrogen, Oxygen6, Helium4
coke?
solution.