Chemistry Periodic Table Trends

What is the trend of atomic radius as you move from left to right across a period in the periodic table?

• The trend of atomic radius as you move from left to right across a period is constant.

• The trend of atomic radius as you move from left to right across a period is a decrease.

• The trend of atomic radius as you move from left to right across a period is random.

• The trend of atomic radius as you move from left to right across a period is an increase.

Explain the trend of ionization energy as you move down a group in the periodic table.

• Ionization energy increases

• Ionization energy remains constant

• Ionization energy decreases

• Ionization energy becomes negative

How does electronegativity change as you move from bottom to top in a group on the periodic table?

• Electronegativity remains constant

• Electronegativity fluctuates

• Electronegativity increases

• Electronegativity decreases

Discuss the trend of metallic character as you move from right to left across a period in the periodic table.

• Metallic character is not affected

• Metallic character remains constant

• Metallic character decreases

• Metallic character increases

What is the trend of electron affinity as you move from left to right across a period in the periodic table?

• Electron affinity increases

• Electron affinity decreases

• Electron affinity remains constant

• Electron affinity is not affected

Explain the trend of atomic radius as you move down a group in the periodic table.

• The atomic radius fluctuates.

• The atomic radius decreases.

• The atomic radius increases.

• The atomic radius remains constant.

How does ionization energy change as you move from right to left across a period in the periodic table?

• Ionization energy remains constant

• Ionization energy decreases

• Ionization energy increases

• Ionization energy becomes negative

Discuss the trend of electronegativity as you move from left to right across a period in the periodic table.

• Electronegativity remains constant

• Electronegativity decreases

• Electronegativity fluctuates

• Electronegativity increases

What is the trend of metallic character as you move down a group in the periodic table?

• The trend of metallic character remains constant

• The trend of metallic character decreases

• The trend of metallic character fluctuates

• The trend of metallic character increases

Explain the trend of electron affinity as you move from top to bottom in a group on the periodic table.

• Electron affinity remains constant

• Electron affinity increases

• Electron affinity decreases

• Electron affinity becomes negative