-Acids
An acid is a proton donor
Properties :
Conduct
·
electricity in
aqueous solutions
Ions more freely
It is an electrolyte
Acidic taste
·
(Sour
hydrogen
·
Influence indicators substance in which of acid
React
- by
·
with metals : replaced cation!
Produce hydrogen and metal salt
Mg HCl
MyCla Ha
-
+ +
React
·
with bases
Neutralise bases
-
Forms
-
salt and water
_
Rase-
A base is a proton acceptor
Properties :
Always
·
have OH
group
an
Base
·
that dissolves in H20 is an alkali
Free ions conduct electricity
Conductors
Increase OH
-
concentration of
·
Decreases concentration of Hy Ot
form
·
Neutralises acid to metal salt and water
,Broasted IQWrI-
_
=
Acid is a proton donor
HCl H" + ce
Base is a proton acceptor
NH3 + Ht NH4t
Hydrogen
·
atoms have one proton and one electron
Atom It
·
donates electron and remains
-Eanisation -
The reaction of a molecular substance with water to produce ions
HCl + HaO Hy0 + ce
Strong Y ↳
acid
HCl donated
hydrogen
&
proton
·
·
Lett
Strong chloride
·
* acid * with ion
CH3COOH + H2O CH3CO0 + Hy Ot
weak ,
i
acid
* Weak acid means reaction can reve rs e
H3404 Pop 3 HyOt
+
3H20 +
.
" ,
- ,
* The 3 H20 Molecules
need all 3 H protons
, -Dissociation-
The of its
splitting an ionic compound into ions
·
Bases normally dissociate in water
H20
NaOH Nat + OH
-
Monocotic_ and Polyeretic -
Acid-
Monoprotic :
Acids that
·
only donate one proton (H)
·
HCl , HNOS HE
,
Polyprotic :
·
Donate more than one
HaSon HaCOn
·
, ,
KOONa
·
Ionisation occurs in multiple steps
An acid is a proton donor
Properties :
Conduct
·
electricity in
aqueous solutions
Ions more freely
It is an electrolyte
Acidic taste
·
(Sour
hydrogen
·
Influence indicators substance in which of acid
React
- by
·
with metals : replaced cation!
Produce hydrogen and metal salt
Mg HCl
MyCla Ha
-
+ +
React
·
with bases
Neutralise bases
-
Forms
-
salt and water
_
Rase-
A base is a proton acceptor
Properties :
Always
·
have OH
group
an
Base
·
that dissolves in H20 is an alkali
Free ions conduct electricity
Conductors
Increase OH
-
concentration of
·
Decreases concentration of Hy Ot
form
·
Neutralises acid to metal salt and water
,Broasted IQWrI-
_
=
Acid is a proton donor
HCl H" + ce
Base is a proton acceptor
NH3 + Ht NH4t
Hydrogen
·
atoms have one proton and one electron
Atom It
·
donates electron and remains
-Eanisation -
The reaction of a molecular substance with water to produce ions
HCl + HaO Hy0 + ce
Strong Y ↳
acid
HCl donated
hydrogen
&
proton
·
·
Lett
Strong chloride
·
* acid * with ion
CH3COOH + H2O CH3CO0 + Hy Ot
weak ,
i
acid
* Weak acid means reaction can reve rs e
H3404 Pop 3 HyOt
+
3H20 +
.
" ,
- ,
* The 3 H20 Molecules
need all 3 H protons
, -Dissociation-
The of its
splitting an ionic compound into ions
·
Bases normally dissociate in water
H20
NaOH Nat + OH
-
Monocotic_ and Polyeretic -
Acid-
Monoprotic :
Acids that
·
only donate one proton (H)
·
HCl , HNOS HE
,
Polyprotic :
·
Donate more than one
HaSon HaCOn
·
, ,
KOONa
·
Ionisation occurs in multiple steps
