Periodic Table

Groups of elements (the vertical columns) contain elements that are similar to each other.

• true

• false

Which is the biggest group on the periodic table?

• metals

• nonmetals

• metaloids

• halogens

Element symbols must have at least

• 1 cap. letter

• 2 cap. letters

• 2 lower case letters

• any letter you want

Hydrogen (H) is the lightest element so its atomic number is 1

• true

• false

The elements that are shiny, solid & conduct electricity are called

• noble gases

• non-metals

• metals

• Actinides

Everything on Earth is made from element(s) on the periodic table.

• true

• false

Tags

NGSS.MS-PS1-1

Label the following periodic table

a

b

c

d

metals

transition metals

matalloids

nonmetals

Tags

NGSS.MS-PS1-1

What are the vertical columns on the periodic table called?

• Groups

• Periods

• Elements

• Valence electrons

Which group of elements have one valence electron(s)?

• Group 13

• Group 2

• Group 18

• Group 1

Which group of elements are the most reactive metals?

• Group 2

• Group 1

• Group 13

• Group 18