WorksheetsCHEMISTRY FORM 4 CHAPTER 1
Total questions: 12
Worksheet time: 6mins
Name
Class
Date
1.
Im the first in the periodic table.
a)
Hydrogen
b)
Helium
c)
Aluminium
d)
Magnesium
2.
I have 12 number of electrons.
a)
Fluorine
b)
Magnesium
c)
Chlorine
d)
Sulphur
3.
My symbol is Na.
a)
Neon
b)
Sulphur
c)
Sodium
d)
Nitrogen
4.
My electron arrangement is 2.8.8.2
a)
Carbon
b)
Oxygen
c)
Hydrogen
d)
Nitrogen
5.
a)
Lithium
b)
Aluminium
c)
Chlorine
d)
Argon
6.
a)
Silicon
b)
Phosphorus
c)
Argon
d)
Aluminium
7.
a)
Aluminium
b)
Neon
c)
Sodium
d)
Soda
8.
Proton number of 16.
a)
Sulphur
b)
Silicon
c)
Chlorine
d)
Phosphorus
9.
Symbol for Potassium.
a)
P
b)
K
c)
Ca
d)
Ne
10.
Salt.
a)
Argon
b)
sodium
c)
Boron
d)
Carbon
11.
Symbol for Boron.
a)
Be
b)
Li
c)
B
d)
C
12.
Proton number of Argon.
a)
15
b)
19
c)
18
d)
16
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