WorksheetsElements
Total questions: 8
Worksheet time: 3mins
Name
Class
Date
1.
Which is chlorine's symbol?
a)
Ci
b)
Cl
c)
C
d)
Ch
2.
Which is oxigen's symbol
a)
O
b)
Ox
c)
Oy
d)
None because "Oxigen" does not exist.
3.
Which is potassium's symbol
a)
P
b)
Pt
c)
K
d)
Kp
4.
Which is gold's symbol
a)
G
b)
Gl
c)
Go
d)
Au
5.
Which is not a symbol of an element
a)
O
b)
N
c)
Na
d)
NaCl
e)
Ca
6.
How many elements are there?
a)
100
b)
249
c)
118
d)
108
e)
59
7.
Which element has 1 proton
a)
Oxygen
b)
Hydrogen
c)
Mendelevium
d)
Oganesson
8.
Which is Mercury's symbol
a)
M
b)
My
c)
Ht
d)
Hg
100 %
