ACIDS BASES
Hproton
proton
A molecule that donates a H+ ion A molecule that receives a H+ ion
hasHtion has0Hion hydroxideion
egHCT egNa
Na 03carbonatesarebases
BRONSTON LOWRYMODEL
Acid Proton donor
Base Proton acceptor
IONISATIONREACTIONS
The reaction of a molecular substance with water to produce ions
Reversed
cascoon Had
3911300
AT Hotistheacid
cascoo isthebase
COOHis anacid donatesit
CH3
H2Ois abase accepts
Exception H2oisnota reactant butthisisstillionisation
Idonated
Fiiff units
a in
I iiiiitairi.it
STRONG ACID
Acid that ionizes completely in an aqueous solution
fH3otihs reactants products
Learnthefollowingstrongacids assumethat allotheracidsare weakunless
HCl hydrochloricacid toldotherwise withkavalues
04 sulphuricacid
Has
HNOs nitricacid kavalue strongacid
kavalue weakacid
,WEAK ACID
Acid that ionizes partially in an aqueous solution
sofins reactants products
Learnthefollowing weak acids
HF hydrofluoricacid
H3P04 phosphoricacid
42503 sulphurousacid
COOH z oxalicacid
CHCOOH ethanoicacid
othercarboxylicacids COOH
POLYPROTIC ACIDS
Monoproticacids HCl HNOs CHCOOH HF donateoneproton
Diproticacids 42504 HzCO3 2503 COOH donate2protons
Triproticacids H3P04 donate3 protons
ACID EXAMPLES
weakacids
molecules
theyundergo
ionisation strongacids
Monoproticacids
strongacid
Egg 30taal
H2o e NO5lags wife Yards.in
Heat
y IegiiiefonYIE
HzocelwIgH30 aq F aq
, Diproticacids
thidebratnaktncremging.ge
25 1120 e H3O aq HSO4 lag
5 1 second deprotonation
l Hzo aq 5042 aq
120
overallreaction
145 e 2H30 aq 504 caq 28ndmar
444220
00H e 30 aq 000 COOH
IHzo
z
aq
COO COOH
aq Hzo e H30 aq COO z aq
he
overallreaction
COOH z
aq 2H20 e 2H30 aq COO
z aq 28thoct
Ita
Hproton
proton
A molecule that donates a H+ ion A molecule that receives a H+ ion
hasHtion has0Hion hydroxideion
egHCT egNa
Na 03carbonatesarebases
BRONSTON LOWRYMODEL
Acid Proton donor
Base Proton acceptor
IONISATIONREACTIONS
The reaction of a molecular substance with water to produce ions
Reversed
cascoon Had
3911300
AT Hotistheacid
cascoo isthebase
COOHis anacid donatesit
CH3
H2Ois abase accepts
Exception H2oisnota reactant butthisisstillionisation
Idonated
Fiiff units
a in
I iiiiitairi.it
STRONG ACID
Acid that ionizes completely in an aqueous solution
fH3otihs reactants products
Learnthefollowingstrongacids assumethat allotheracidsare weakunless
HCl hydrochloricacid toldotherwise withkavalues
04 sulphuricacid
Has
HNOs nitricacid kavalue strongacid
kavalue weakacid
,WEAK ACID
Acid that ionizes partially in an aqueous solution
sofins reactants products
Learnthefollowing weak acids
HF hydrofluoricacid
H3P04 phosphoricacid
42503 sulphurousacid
COOH z oxalicacid
CHCOOH ethanoicacid
othercarboxylicacids COOH
POLYPROTIC ACIDS
Monoproticacids HCl HNOs CHCOOH HF donateoneproton
Diproticacids 42504 HzCO3 2503 COOH donate2protons
Triproticacids H3P04 donate3 protons
ACID EXAMPLES
weakacids
molecules
theyundergo
ionisation strongacids
Monoproticacids
strongacid
Egg 30taal
H2o e NO5lags wife Yards.in
Heat
y IegiiiefonYIE
HzocelwIgH30 aq F aq
, Diproticacids
thidebratnaktncremging.ge
25 1120 e H3O aq HSO4 lag
5 1 second deprotonation
l Hzo aq 5042 aq
120
overallreaction
145 e 2H30 aq 504 caq 28ndmar
444220
00H e 30 aq 000 COOH
IHzo
z
aq
COO COOH
aq Hzo e H30 aq COO z aq
he
overallreaction
COOH z
aq 2H20 e 2H30 aq COO
z aq 28thoct
Ita
