alkali metals 1

What happens to the reactivity of the alkali metals as you move down the group?

• Decreases

• No change

• Increases

Alkali metals are found in which group of the periodic table?

• Group 1

• Group 2

• Group 7

• group 8

Which alkali metal is the least reactive?

• potassium

• rubidium

• lithium

• sodium

How many electrons do alkali metals have on the outer shell?

• 2

• 4

• 1

• 7

The larger the atom, the more reactive it is.

• True

• False

Which alkali metal requires the most energy to remove its outer electron from its shell?

• Na

• K

• Li

• Cs

Alkali is a Arabic origin word that translates to?

• Dirt
• Metals
• Ashes
• Hard

True or False: All alkali metals have odd atomic numbers?

• True
• False

Alkali are so reactive to air they are generally stored in what?

• Water
• Oil
• Vaults
• Cotton