Absorption Emission

The color of emitted light with the LONGEST wavelength is

• violet

• green

• red

• indigo

Tags

NGSS.HS-PS4-1

The color of emitted light with the SHORTEST wavelength is

• violet

• green

• red

• indigo

Tags

NGSS.HS-PS4-1

What type of spectrum is shown?

• a continuous spectrum

• an absorption spectrum

• an emission spectrum

• an quantum spectrum

Tags

NGSS.HS-PS4-3

NGSS.HS-PS4-4

What type of spectrum is shown?

• a continuous spectrum

• an absorption spectrum

• an emission spectrum

• a quanta spectrum

Tags

NGSS.HS-PS4-1

What is the term for a specific amount of energy?

• Photoelectron

• Photon

• Quantum

• Electron

Which electron movement will release the most energy?

• 1st energy level to the 2nd

• 1st energy level to the 3rd

• 2nd energy level to the 1st

• 3rd energy level to the 1st

Which term means electrons are in a position with the least amount of energy?

• Excited state

• Ground state

• Orbital

• Bohr model

What is the reaction involved if the electron moves from position 1 to 2?

• Energy will be emitted

• Energy will be absorbed

• The electron will become less excited

• The electron will decrease by a quantum

Tags

NGSS.HS-PS1-2

NGSS.HS-PS1-4

Which electron has the most energy?

• 1

• 2

• 3

• 4

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2

The electron moves from position 1 to 2. How does the state of the electron shift during this reaction?

• The electron becomes less excited.

• The electron returns to the ground state.

• The electron becomes more excited.

• Light is emitted

Tags

NGSS.HS-PS1-2