WorksheetsEPT
Total questions: 5
Worksheet time: 3mins
Name
Class
Date
1.
1.Across the period from left to right , metallic properties of elements
a)
DECREASES
b)
INCREASES
c)
DECREASES THEN INCREASES
d)
INCREASES THEN DECREASES
2.
2. Across the period from left to right , No. of shells remains..........
a)
DIFFERENT
b)
SAME
c)
CHANGES
d)
NOTA
3.
3.Down the group, no. of shells
a)
DECREASES BY 1
b)
INCREASES BY 1
c)
INCREASES BY 2
d)
DECREASES BY 3
4.
Q-4. Name the metalloid in the 3rd Period?
a)
A.SODIUM
b)
B.SILICON
c)
C.MAGNESIUM
d)
D.ALUMINIUM
5.
5. Down the group , metallic properties..........
a)
DECREASES
b)
INCREASES
c)
DECREASES THEN INCREASES
d)
INCREASES THEN DECREASES
100 %
