Periodic Table Review

There will be 12 questions for you to answer

You will have 2 minutes to answer each question.

In between each question, we will review the answer and discuss the answers to make sure everyone understands the questions. I also want to make sure you can explain your thoughts

Positive

Neutral

Negative

Protons

Neutrons

Group 1: Alkali Metals

Group 2: Alkaline Earth Metals

Group 17: Halogens

Group 18: Noble gases

First bottom row on PT: Lanthanides

Second bottom row on PT: Actinides

Metals, located on the left side, majority of the periodic table

Metalloids, separate metals and nonmetals, 6 of them

Nonmetals, located on the right side of the periodic table

197-79

118

The proton number

the group number of main group elements

The mass of just 1 isotope of an element

The number of protons and neutrons added together in an atom

Represented by a whole number

the mass you see on the periodic table

Non-whole number because it represents an average of all the isotopes of an atom.