Electrons Review 12/30

In the Bohr model of the atom, what is the maximum number of electrons in the first shell?

• 1
• 2
• 6
• 8

• 2
• 3
• 5

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2

A horizontal row of elements in the periodic table.

• column
• group
• period

What element is this?

• Helium
• Hydrogen
• Argon
• Silver

What element is represented in this Bohr Model? 

• Carbon
• Hydrogen
• Aluminum
• Lithium

When electron changes its orbit from outer to inner energy is

• absorbed
• released
• no change 
• remains constant

Which type of shell has electrons with the most energy?

• furthest away from the nucleus

•  closest to the nucleus
• middle shells

When electrons gain energy they jump up to other energy shells and stay there forever

• true
• false

If electrons gain energy they 

• move up one or more shells
• more down one or more shells

What is the name of this element?

• Lithium
• Boron
• Carbon
• Neon