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Worksheetsperiodic table game
Total questions: 10
Worksheet time: 5mins
Name
Class
Date
1.
in a periodic table vertical columns are called--------
a)
periods
b)
groups
c)
rows
d)
all
2.
how many elements are found in periodic table?
a)
122
b)
118
c)
228
d)
110
3.
which of the following is a metal?
a)
carbon
b)
hydrogen
c)
sodium
d)
oxygen
4.
which of the following is non metal
a)
calcium
b)
gold
c)
silver
d)
carbon
5.
the chemical symbol of potassium is ?
a)
Po
b)
Na
c)
K
d)
P
6.
The chemical symbol for Gold is
a)
Go
b)
Au
c)
Ag
d)
G
7.
Which of the following is liquid state of matter?
a)
soil
b)
frozen cheese
c)
apple juice
d)
sand
8.
The atomic number of Hydrogen is
a)
1
b)
2
c)
3
d)
4
9.
which of the following is NOT metalloid element ?
a)
Boron
b)
silicon
c)
Arsenic
d)
carbon
10.
periodic table has --------periods.
a)
3
b)
5
c)
7
d)
10
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