Periodic Table and Atoms Review

The 17 on the element square is the...

• atomic number

• element symbol

• element name

• atomic mass

Tags

NGSS.MS-PS1-1

The Cl on the element square is the...

• Atomic Number

• Element Symbol

• Element Name

• Atomic Mass

The word chlorine on the element square is the...

• Atomic Number

• Element Symbol

• Element Name

• Atomic Mass

Tags

NGSS.MS-PS1-1

The 35.5 on the element square is the...

• Atomic Number

• Element Symbol

• Element Name

• Atomic Mass

What is hydrogen's atomic number?

• 1

• H

• Hydrogen

• 1.008

Tags

NGSS.MS-PS1-1

What is hydrogen's element symbol?

• 1

• H

• Hydrogen

• 1.008

What is the name of this element?

• 79

• Au

• Gold

• 196.967

Tags

NGSS.MS-PS1-1

What is gold's atomic mass?

• 79

• Au

• Gold

• 196.967

Tags

NGSS.MS-PS1-1

What element has an atomic number of 78? (Look at a Periodic Table.)

• Titanium

• Sulfur

• Argon

• Platinum

What element has an atomic number of 33? (Look at a Periodic Table.)

• Bromine

• Arsenic

• Flourine

• Radium