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GRID 4 PRACTICE

Total questions: 10

Worksheet time: 11mins

Name
Class
Date
1.

The groups on the periodic table are....

a)

The rows

b)

The columns

c)

P&S orbitals

d)

D orbitals

2.

True or False: If two elements are in the same period, they have the same number of occupied energy levels.

a)

TRUE

b)

FALSE

3.

Which element is in the 4th energy level and a Halogen?

a)

K

b)

Ca

c)

Br

d)

Kr

4.

Which of the following is a metalloid?

a)

Ca

b)

Al

c)

As

d)

Og

5.

The arrows point to the highest. What trend is this showing?

a)

Atomic Radius

b)

Electronegativity

c)

Ionization Energy

d)

Both Electronegativity and Ionization Energy

6.

The arrow point toward the highest. Which trend is this showing?

a)

Atomic Radius

b)

Electronegativity

c)

Ionization Energy

7.

Why does F have the highest electronegativity?

a)

Because it has few energy levels and the a lot protons. Which means the electrons are held in place tightly.

b)

Because it has more energy levels and the fewer protons. Which means the electrons are held in place tightly.

c)

Because it has more energy levels and the most protons. Which means the electrons are held in place tightly.

d)

Because it has more energy levels and fewer protons. Which means the electrons are held in place tightly.

8.

Which element has a higher ionization energy?

a)

C

b)

SI

c)

Ge

d)

Sn

9.

Why does Ba have a larger atomic radius than Be?

a)

It has more protons.

b)

It has more neutrons.

c)

Because of electron shielding.

d)

It has more mass.

10.

What are the rows of the period table called?

a)

Periods

b)

Groups

c)

Families

d)

Orbits