Bohr's Atom and Light

What element is represented in this Bohr Model?

• Boron
• Carbon
• Nitrogen
• Lithium

Tags

NGSS.HS-PS1-1

What element is represented in this Bohr Model?

• Beryllium
• Boron
• Barium
• Bromine

Tags

NGSS.HS-PS1-1

What is the mass number of this atom?

• 1
• 3
• 4
• 7

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NGSS.MS-PS1-1

How many electrons can fit on the 1st energy level for any Bohr Model?

• 2

• 6

• 8

• 10

What does atomic number tell you about an atom?

• The number of protons

• The number of electrons

• The number of neutrons

• The number of atoms

For an electron to change from ground state to an excited stated it must...

• Absorb energy
• Release energy

True or False: Electrons can exist in between energy levels.

• TRUE
• FALSE

If an electron moves from n=2 to n=4 ...

• it absorbs light
• it releases light

Tags

NGSS.HS-PS4-4

Cell phones use_____________waves.

• Microwaves
• Gamma
• XRays
• Radio 

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NGSS.HS-PS4-1

NGSS.HS-PS4-5

The EM spectrum increases from left to right in________________.

• Wavelength
• Frequency
• Amplitude
• Height

Tags

NGSS.HS-PS4-1