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PS13

Stack #73895

QuestionAnswer
solution a mixture formed by a solid, liquid or gas that is homogenous
solvent a liquid substance capable of dissolving a substance in a solutio
solute a substance that is dissolved into a solution b the solvent
Molarity is moles of solute per liter of solution (mol/L)
molality moles of solut per kilogtram of solvent
1 gram of water is 1 ml
M1V1 is M2V2
change in boiling point is 100+ (.51 times i times molality)
chagne in freezing point nnegative molality times 1.86 times i
acids contain H+ which is highly reactive
bases contain OH- which is highly reactive
percipitation reactions precipitation reactions involve the formation of a solid product from two aqueous reactants
NO3 one minus soluble
CH3COO one minus soluble
ClO3 one minus soluble
Cl one minus soluble
Br one minus soluble
I one minus soluble
SO4 two minus soluble
alkali metal cation and NH4+ soluble
H one plus soluble
CO3 two minus insoluble
CrO4 two minus insoluble
OH one minus insoluble
PO4 three minus insoluble
SO3 two minus insoluble
S two minsu insoluble
Created by: lilee256
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