Periodic Table Chapter 16 review

Which of these is an alkaline earth metal?

Who created the current periodic table?

Non metals are

Metalloids

Who created the first periodic table?

In nature, alkali and alkaline metals are found as

What makes alkali and alkaline metals so reactive?

What are the three parts of an atom

How many groups are there on the periodic table?

What does the atomic number of an atom tell you?

Why are the rare earth metals (lanthanide &actinide) separated from rest of the periodic table

Which of these is an alkali metal?

What is the most abundant (the greatest quantity) element on Earth?

What does the atomic mass of an atom tell you

Mercury is

Which is the most reactive of all elements

How was the first period table arranged?

The most important property of the noble gases is?

Graphite is a form of which element?

A mixture of 2 metals or a metal and a nonmetal is called?

What is the most abundant (greatest quantity) element in the universe?

What can you determine for elements in most groups (1-2, 13-18)?

Which of these events are periodic?

If you know the period an element is in you can tell

Which statements is true?

How many periods are there on the periodic table?

Which group of elements are called "salt formers"

Which property of metal allows it to be flattened into sheets

Reactivity of metals decreases as you move left to right across the periodic table (t or F)

Today, what element is used in large airships (blimps)because it is less dense than air?