acids bases Flashcards
acids usually taste
sour
bases usually taste
bitter
litmus color: acids
red
litmus color: bases
blue
acids & bases: can protons be added?
protons can be added
3 definitions of acids and bases
Arrhenius
Bronsted & Lowry
Lewis
3 types of water interaction
hydrophobic
hydrophilic
amphiphatic
definition of Arrhenius ACID
substance can donate protons, increase in H+
definition of Arrhenius BASE
substance increase in -OH
definition of Bronsted-Lowery ACID
substance is H+ donor
definition of Bronsted-Lowery BASE
receiver of H+
definition of Lewis ACID
donates electron pair
definition of Lewis BASE
receives electron pair
result from removal/addition of proton
conjugate
amount of solute dissolved in solvent
molarity
solute + solvent
solution
molarity formula
amount of solute (mol)/total volume of solution (L)
measurement of amount of solute in a solvent
concentration
full capacity of solvent is reached (100%)
saturated
less than 100% solute in solvent
unsaturated
> 100% solute in solvent
supersaturated
how much moles of solute is present in a liter of solution
molarity
constant of water
1x10^-14