WorksheetsElements and Atoms Grade 7
Total questions: 10
Worksheet time: 9mins
Name
Class
Date
1.
Why the symbol of silver is 'Ag' not 'S ' or 'Si' ?
4 lines
2.
Where are the nonmetals located on the periodic table?
a)
top left corner
b)
top right corner
c)
bottom left corner
d)
bottom right corner
3.
What is the symbol of COPPER?
a)
Cr
b)
CU
c)
co
d)
Cu
4.
What is the latin name of iron?
a)
Aurum
b)
Ferrum
c)
natrium
d)
aregentum
5.
Which is the correct symbol for carbon?
a)
C
b)
Ca
c)
ca
d)
CC
6.
Which is the correct symbol for gold?
a)
AU
b)
G
c)
Go
d)
Au
7.
Which is the correct symbol for potassium?
a)
P
b)
Po
c)
K
d)
PO
8.
Which is the correct symbol for magnesium?
a)
MG
b)
Mg
c)
mg
d)
Ma
9.
Chlorine is originated from (a) word.
10.
The systematic arrangement of elements in a table is known as (a)
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