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Periodic Table

Total questions: 23

Worksheet time: 20mins

Name
Class
Date
1.
Each column(up&down) in the periodic table is called a 
a)
period
b)
group
c)
cluster
d)
unit
2.
The yellow atoms are called 
a)
metals
b)
nonmetals
c)
metalloids
d)
noble gases
3.
Group 18 elements are known as the _____ _____ and have full valence shells.
a)
royal gases.
b)
supreme solids.
c)
noble gases.
d)
legit liquids.
4.
Elements in the same ________ are more chemically similar.
a)
group
b)
period
c)
club
d)
table
5.
Which elements have the most similar chemical properties?
a)
K and Na
b)
K and Ca
c)
K and Cl
d)
K and S
6.
In what section would Transition Metals be found?
a)
purple
b)
light blue
c)
yellow
d)
red
7.
Which section are the metals in? 
a)
dark blue
b)
light blue
c)
purple
d)
pink
8.
a)
2
b)
3
c)
5
9.

For the highlighted group, there are _​ valence electrons



(a)  

10.

For the highlighted group, there are _​ valence electrons



(a)  

11.

What are valence electrons?

a)

Any of an atom's electrons

b)

Electrons located on the first energy level

c)

Electrons not attached to any atom

d)

electrons located on the outer energy level

12.

Which of the following would be elements that are found in the same period?

a)

Sn and Rb

b)

F and Cl

c)

K and Ba

d)

Se and Te

13.

Which element is in Group 18 and period 4?

a)

Krypton

b)

Argon

c)

Xenon

d)

Bromine

14.

How many valence electrons does Notrogen (N) have?

a)

1

b)

2

c)

3

d)

5

15.

How many valence electrons does Silicon (Si) have?

a)

1

b)

2

c)

3

d)

4

16.

USE THE PERIODIC TABLE

How many valence electrons does Phosphorus have?

a)

31

b)

5

c)

15

d)

4

17.

Which element is this an atom of?

a)

Magnesium

b)

Carbon

c)

Copper

d)

Protonium

18.

How many valence electrons?

a)

2

b)

3

c)

4

d)

5

19.

What group does this element belong to?

a)

1

b)

2

c)

17

d)

18

20.

What is this element?

a)

Beryllium (atomic #4)

b)

Boron (atomic #5)

c)

Carbon (atomic #6)

d)

Nitrogen (atomic #7)

21.

Name this element.

a)

Neon

b)

Magnesium

c)

Sodium

d)

Manganese

22.

Which element is this?

a)

Nickel

b)

Neon

c)

Sodium

d)

Nitrogen

23.

How many valence (outer) electrons does an Oxygen atom have?

a)

2

b)

6

c)

8

d)

16