Free Printable Day 1 - Atomic Radius and Ionization Energy Exit Ticket

Worksheets

Day 1 - Atomic Radius and Ionization Energy Exit Ticket

Total questions: 13

Worksheet time: 24mins

Name

Class

Date

As you move down the periodic table atoms get bigger. This is because ____________.

The atoms have more mass.

The atoms have more protons.

The atoms have more energy levels

The atoms have more nuetrons

As you move across the periodic table atoms tend to get smaller because, ______________.

the atoms have more mass.

the atoms have less mass

the atoms have more protons.

the atoms have less electrons.

The atom with the larger atomic radius, Kr or Rn?

Which statement correctly and completely identifies a trend?

Atomic radius decreases across a period and increases down a group.

Electronegativity decreases across a period and decreases down a group.

Ionization energy increases across a period and increases down a group.

Ionic radius increases across a period and increases down a group.

Order the following in smallest to largest atomic radii:
Ra, Be, Ca, Rb,

Ra, Be, Rb, Ca

Rb, Ca, Be, Ra

Ra, Rb, Ca, Be

Be, Ca, Rb, Ra

The more protons there are, the ____ .

Weaker the pull by the protons

Smaller the electrons

Stronger the pull by the protons

The bigger the electrons

Which one has the largest radius?

Lithium (Li, atomic #3)

Boron (B, atomic #5)

Neon (Ne, atomic #10)

Nitrogen (N, atomic #7)

Ionization energy is...

the energy required to add an electron to a specific atom

how much energy it takes to remove an electron from an atom

the energy required to shield the outer electrons from the nucleus

a measure of the ability of an atom to attract electrons

Which of the following elements would be smaller: indium or gallium?

indium

gallium

both atoms are the same size

cannot be determined

the sizes can vary

10.

Which of the following sequences corresponds to a correct trend in ionization energy?

Cl > S > P > Al

Sr > Ca > Mg > Be

Rb > K > Na > Li

Rb > Sr > I > Xe

11.

Which of the following is true about a sulfur atom and a chlorine atom?

Sulfur is larger and has higher ionization energy.

Sulfur is larger and has lower ionization energy.

Sulfur is smaller and has higher ionization energy.

Sulfur is smaller and has lower ionization energy.

12.

Put the following in order of smallest to largest ionization energy: Neon, Lithium, Carbon (hint: use the rule for how ionization changes going from left to right on the periodic table)

Lithium, Carbon, Neon

Carbon, Lithium, Neon

Neon, Carbon, Lithium

Lithium, Neon, Carbon

13.

Put the following in order of smallest to largest ionization energy based on the pattern: Strontium, Aluminum, Indium

Strontium, Indium, Aluminum

Strontium, Aluminum, Indium

Indium, Aluminum, Strontium

Aluminum, Indium, Strontium

Reset

Day 1 - Atomic Radius and Ionization Energy Exit Ticket

Total questions: 13

Worksheet time: 24mins

Similar Resources on Wayground