5.1.3 brønsted-lowry acids and bases Flashcards
1
Q
define brønsted-lowry acid
A
proton (H+) donors
2
Q
define brønsted-lowry bases
A
proton (H+) acceptors
3
Q
monobasic acid
A
donate 1 mole of H+ per mole of acid
e.g. HCl, CH3COOH
4
Q
dibasic acid
A
donate 2 moles of H+ per mole of acid
e.g. H2SO4 or (COOH)2
5
Q
tribasic acid
A
donate 3 moles of H+ per mole of acid
e.g. H3PO4
6
Q
conjugate acid base pairs
A
a pair of two species that transform into each other by gain or loss of a proton
7
Q
CH3COOH + HCl makes what
A
CH3COOH2+ + Cl-
bc HCl is the stronger acid
CH3COOH + HCL —> CH3COOH2+ + Cl-
B1 + A2 —> A1 + B2
8
Q
H2SO4 + HNO3 —>
A
H2SO4 + HNO3 —> HSO4- + H2NO3+
A1 + B2 —> B1 + A2
