More cards in this set

What does the group number indicate?

What does the block which an element belongs to indicate?

Explain why elements in a group all react in a similar way.

Define periodicity.

What do periodic trends allow us to do?

Explain the trend across a period.

Explain the trend down a group.

What is the trend in atomic radius across a period?

What is the trend in atomic radius down a group?

Explain the trend in first ionisation energies across a period.