Bohr's Models

Which Element is this?

• Hydrogen (H)

• Helium (He)

• Lithium (Li)

• Beryllium (Be)

Tags

NGSS.MS-PS1-1

Which Element is this?

• Neon (Ne)

• Calcium (Ca)

• Potassium (K)

• Zirconium (Zr)

Tags

NGSS.MS-PS1-1

The innermost energy level has a maximum of how many electrons?

• 1

• 2

• 6

• 8

What is the atomic number of this atom?

• 2

• 4

• 6

• 8

Tags

NGSS.MS-PS1-1

What is the mass number of this atom?

• 1

• 3

• 4

• 7

Tags

NGSS.MS-PS1-1

How many valence electrons?

• 2

• 3

• 4

• 5

How many valence electrons?

• 2

• 4

• 6

• 8

Tags

NGSS.MS-PS1-1

What group does this element belong to?

• 1

• 2

• 17

• 18

Tags

NGSS.MS-PS1-1

What is the atomic number of this element?

• 17

• 18

• 35

• 35.453

Tags

NGSS.MS-PS1-1

What is a Bohr Model?

• a simplified representation of an atom

• vertical column in periodic table

• horizontal row in periodic table

• Only shows the element symbol and it's outer most electron shell

Tags

NGSS.MS-PS1-1