Unit 1: Atomic Structure

What is Oxygen's atomic number?

• 16

• 8

• -2

• 10

What is this atom's atomic mass?

• 16

• 8

• -2

• 10

What is this atom's charge?

• 16

• 8

• -2

• 10

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2

How many electron's does this atom have?

• 16

• 8

• -2

• 10

Tags

NGSS.MS-PS1-1

How many neutron's does this atom have?

• 16

• 8

• -2

• 10

Tags

NGSS.MS-PS1-1

Isotopes of an element have different numbers of ______.

• Neutrons

• Protons

• Electrons

Isotopes of the an element always have the same number of ______.

• Neutrons

• Protons

• Electrons

Determine the relationship between the following atoms:

• The same atom

• Isotopes of the same element

• A different element

Tags

NGSS.MS-PS1-1

Determine the relationship between the following atoms:

• The same atom

• Isotopes of the same element

• A different element

Determine the relationship between the following atoms:

• The same atom

• Isotopes of the same element

• A different element

Tags

NGSS.MS-PS1-1