Atomic Radius

Front

What is the trend of atomic radius across a period in the periodic table?

Back

Atomic radius decreases across a period.

Front

What is the trend of atomic radius down a group in the periodic table?

Back

Atomic radius increases down a group.

Front

Which element has a larger atomic radius: Strontium or Zinc?

Back

Strontium has a larger atomic radius than Zinc.

Front

What effect does an increase in the number of protons have on atomic radius?

Back

The more protons there are, the stronger the pull on the electrons, which decreases the atomic radius.

Front

Which group in the periodic table has the smallest atomic radius?

Back

Noble Gases have the smallest atomic radius.

Front

What is the atomic radius of Radon (Rn) in Group 18?

Back

Radon (Rn) has the largest atomic radius in Group 18.

Front

How does the atomic radius of elements in Group 1 compare to those in Group 18?

Back

Elements in Group 1 have larger atomic radii compared to those in Group 18.

Front

What is the relationship between atomic radius and electronegativity?

Back

Generally, as atomic radius increases, electronegativity decreases.

Front

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

Back

The atomic radius decreases as you move from left to right across a period.

Front

What is the general trend of atomic radius as you move from top to bottom in a group?

Back

The atomic radius increases as you move from top to bottom in a group.