Solutions And Solubility Flashcards
solute
a substance that is dissolved in a solution
solvent
a substance that has other substances dissolved in it
solution
a homogeneous mixture of a solvent and one or more solutes
aqueous
a solution in which water is the solvent
electrolyte
a solute that conducts a current in an aqueous solution
non-electrolyte
a solution that does not conduct a current in an aqueous solution
dilute solution
a solution with low molar concentration
concentrated solution
a solution with a high molar concentration
saturated solution
a solution in which no more of a particular solute can be dissolved at a specific temperature
molarity
the number of moles of solutes present in one litre of solution
strong acid
an acid that completely dissociated into ions
weak acid
an acid that only slightly dissociates into ions in an aqueous solution
how do these affect the solubility of a solid increase in temp increase in pressure decrease in temp decrease in pressure
more
no effect
less
no effect
liquid increase in temp increase in pressure decrease in temp decrease in pressure
all no effect
gas increase in temperature increase in pressure decrease in temp decrease in pressure
less
more
more
less