c7 tahap 2 zaimah
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8/4/2019 C7 TAHAP 2 ZAIMAH
1/21
4541 / CHEMISTRY MODUL P3T (TAHAP 2)
ACID AND BASE
1.Complete the table below.
ACID BASE/ALKALI
The meaning
Example
Ionisation equationfor the example
Name of ion whichcause it show theproperties
1.
2.
3.
Physical properties1.
2.
3.
1.
2.
3.
4.
Chemicalproperties
1.
2.
2. Write the chemical formula for the following compounds :
Name Formula Name Formula
hydrochloric acid potassium oxide
nitric acid magnesium oxide
sulphuric acid calcium oxide
ethanoic acid copper(II) oxidesodium hydroxide lead(II) oxide
potassium hydroxide potassium carbonate
Aluminium hydroxide Zinc carbonate
barium hydroxide zinc chloride
zinc hydroxide magnesium
ammonia solution zinc
JPNT 2009 CHAPTER 7 :ACID AND BASES
115
K2SO
4+
2H2O
Neutr
alisat
ion
Potas
sium
sulphate
Pink
to
colou
rless4541/2
(A)
50.00
cm3
potassi
um
hydroxide
solutio
n +phenol
phthal
ein
indicator
0.1
mol
dm-3
sulphuric
acid
[ 7.5
pH
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