Which element family contains sodium (Na), potassium (K), and lithium (Li?)?

Which element family contains helium (He), neon (Ne), and argon (Ar)?

Which element family contains chlorine (Cl), bromine (Br), and iodine (I)?

Which element family contains uranium (U), plutonium (Pu), and nobelium (No)?

Which element family contains silicon (Si), arsenic (As), and antimony (Sb)?

Which element family contains magnesium (Mg) and calcium (Ca)?

Which element family contains aluminum (Al), tin (Sn), and lead (Pb)?

Which element family contains aluminum (Al), tin (Sn), and lead (Pb)?

Which element family is most reactive?

Which characteristics does NOT describe metalloids?

What is the characteristic of lanthanides and actinides?

LED lights are made from which element family?

Solar panels are made from which element family?

What is one characteristic of alkaline earth metals?

Many precious metals come from...

Batteries are made from which element family?

Baking sodas are made from which element family?

Which element is found in alkaline earth metals?

Helium is a part of ____ family.

iPhone contains titanium, which comes from ____ family.

Which one is NOT a characteristic of noble gases?

Cleaning supply is made from which element family?

SELECT TWO:

Post-transition metals are...