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Periodic Table

Total questions: 17

Worksheet time: 13mins

Name
Class
Date
1.

a row on the Periodic Table of Elements

a)

family

b)

period

c)

row

d)

isotope

2.

What is the name of group number 2?

a)

transition metals

b)

halogens

c)

metaloids

d)

alkaline earth metals

3.

What group number are the halogens found?

a)

18 (8A)

b)

1

c)

2

d)

17 (7A)

4.

The vertical (up and down) columns in the Periodic Table are called

a)

groups

b)

towers

c)

periods

d)

atomic numbers

5.

Which element has following electronic configuration. 1s22s22p63s23p5

a)

Sulphur

b)

Chlorine

c)

Argon

d)

Potassium

6.

Electronic configuration of phosphorus is ........

a)

1s22s22p53s23p4

b)

1s22s22p53s23p3

c)

1s22s22p63s23p3

d)

1s22s22p63s23p4

7.

Elements in the Periodic Table of Elements are arranged in ascending order of

a)

Neutron numbers

b)

Nucleon numbers

c)

Proton numbers

d)

Electron numbers

8.

Elements in a ..................have similar chemical properties.

a)

period

b)

group

c)

row

d)

block

9.

How many valence electrons are in an element in group 14 in the Periodic Table?

a)

4

b)

14

c)

7

d)

8

10.

State the group number of Fluorine atom

a)

17

b)

7

c)

9

d)

2

11.

Electronic configuration of phosphorus is ........

a)

1s22s22p53s23p4

b)

1s22s22p53s23p3

c)

1s22s22p63s23p3

d)

1s22s22p63s23p4

12.

transition metals are located in ___ block

a)

s

b)

p

c)

d

d)

f

13.

An element that has the electron configuration [Ne]3s23p5 is in group

a)

3

b)

17

c)

5

d)

7

14.
Electronegativity is...
a)
how good an atom is at attracting electrons
b)
the ability of an atom to lose electrons
c)
the energy required to remove an electron from a specific atom
d)
how easy it is to make friends. 
15.
As you move down the periodic table atoms get bigger.  This is because ____________.
a)
The atoms have more mass.
b)
The atoms have more protons.
c)
The atoms have more energy levels
d)
The atoms have more neutrons
16.
Ionization energy is...
a)
the energy required to add an electron to a specific atom
b)
how much energy it takes to remove an electron from an atom
c)
the energy required to shield the outer electrons from the nucleus
d)
a measure of the ability of an atom to attract electrons
17.
The element with the largest electronegativity in the halogens is - 
a)
At
b)
F
c)
Cl
d)
Br