Periodic Table TTT

The horizontal row on the periodic table is called a

• group
• family
• period
• atomic number

Tags

NGSS.HS-PS1-1

The periodic table has __ periods.

• 18
• 8
• 2
• 7

Why is water NOT on the periodic table?

• It is naturally occuring
• It is a compound, not an element
• It exists as a solid, a liquid, and a gas
• Its chemical formula doesn't fit

The number at the top of each square on the periodic table is the ...

• atomic number
• atomic mass
• Chemical Symbol
• Element Name

Tags

NGSS.HS-PS1-1

The months of the year are __________ because they repeat in the same order every 12 months.

• periodic
• group
• period
• halogens

The simplest substance is..?

• Carbon
• An element
• Water
• A simple compound 

Tags

NGSS.MS-PS1-1

A neutron has a charge of

• +2
• No charge
• -1
• +1

A ___________ is an arrangement of elements in columns

• columns
• rows
• periodic table
• electron shell

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2

The atoms along the staircase are called 

• metals
• nonmetals
• metalloids
• noble gases

In what section would Transition Metals be found?

• orange
• light blue
• blue
• white

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2