Chemistry - Chapter 7.1 - s-Block Elements

Match it! Select the correct answer from the pull down...Good luck!

Which of the following alkali metals is an important human nutrient?

Which of the following statements is true of alkali metals?

Which element is the most abundant in the universe?

What types of ions make water hard?

Elements in the s-Block are found in groups _______.

The most common sodium compound is ___.

Which metal is the lightest?

All of the isotopes of _______ are radioactive.