Periodic trends review

Front

What do all groups/families in the periodic table have in common?

Back

Properties

Front

True or False: Elements on the right side of the periodic table tend to have a higher electron affinity than those on the left side.

Back

True

Front

Which element in Period 6 has the smallest ionization energy?

Back

Cs

Front

Which atom has the largest atomic radius in Period 4?

Back

K

Front

Which of the following elements has the smallest atomic radius: Li, O, C, or F?

Back

F

Front

What is the trend in atomic radius as you move down a group in the periodic table?

Back

Atomic radius increases as you move down a group.

Front

What is the trend in ionization energy as you move across a period from left to right?

Back

Ionization energy generally increases as you move from left to right across a period.

Front

Define electron affinity.

Back

Electron affinity is the amount of energy released when an electron is added to a neutral atom.

Front

What is the trend in electronegativity as you move across a period?

Back

Electronegativity generally increases as you move from left to right across a period.

Front

Which group of elements is known for having a full outer shell and being inert?

Back

Noble gases.