Definitions Flashcards
1
Q
crystallisation
A
separates a soluble solid from a liquid
2
Q
filtration
A
separates an insoluble solid from a liquid.
3
Q
simple distillation
A
separates a liquid from a dissolved solid
4
Q
fractional distillation
A
separates two or more liquids which have different boiling points
5
Q
chromatography
A
separates two or more dissolved solids from a solution
6
Q
do the number of electron shells increase or decrease as you go down each group in the periodic table?
A
increase
7
Q
reversible reaction
A
one in which the products of the reaction can react to produce the original reactants
8
Q
equilibrium
A
when the forward reactions and reverse reactions are happening at the same time.
