Bohr Model* (Light)

In a Bohr model, what is the lowest energy level called? 

• Excited State
• Ground State
• Quantum State
• Emission State

Why do elements give off different colors?

• Electrons are losing different amounts of energy.
• Electrons are gaining different amounts of energy.
• Electrons are staying the ground state.
• Electrons are staying in the excited state.

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What color is associated with a high amount of energy?

• Blue
• Red

What is the size of the wavelength of color if it has a low amount of energy associated with it?

• Large wavelength
• Fast wavelength
• Small wavelength
• Low energy

Tags

NGSS.HS-PS4-1

In a Bohr model, what is the state called when electrons have absorbed energy?

• Excited State
• Ground State
• Quantum State
• Emission State

What is it called when energy is added and an electron moves from a lower energy level to a higher energy level?

• Absorption
• Emission

What colors are associated with a large wavelength and low frequency?

• Red
• Violet
• Blue
• Green

Tags

NGSS.HS-PS4-1

What is the size of the wavelength of color if it has a high amount of energy associated with it?

• Large wavelength
• Fast wavelength
• Small wavelength
• Low energy

Tags

NGSS.HS-PS4-1

What colors are associated with a small wavelength and high frequency?

• Red
• Yellow
• Violet
• Orange

Tags

NGSS.HS-PS4-1

What is it called when an electron falls from a higher energy level to a lower energy level and a photon is given off?

• Absorption
• Emission

Tags

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