CHEM U5 QUIZ (EM waves)

_ shows all of the wavelengths and frequencies of electromagnetic energy.

• The Electromagnetic Spectrum

• Light

• Photons

• Radiation

• Quantum Mechanics

_ is energy emitted from something (like the Sun).

• The Electromagnetic Spectrum

• Light

• Photons

• Radiation

• Quantum Mechanics

_ is another word for electromagnetic energy; not all of it is visible.

• The Electromagnetic Spectrum

• Light

• Photons

• Radiation

• Quantum Mechanics

_ are quanta or particles of light.

• The Electromagnetic Spectrum

• Light

• Photons

• Radiation

• Quantum Mechanics

_ are a disturbance in a medium that carries energy without a net movement of particles.

• waves

• orbitals

• transverse

• longitudinal

• quantum

_ is a type of wave that oscillates perpendicular to the direction of travel.

• waves

• orbitals

• transverse

• longitudinal

• quantum

_ means a discrete or specific amount.

• waves

• orbitals

• transverse

• longitudinal

• quantum

_ are the areas around the nucleus where the electron is most likely to be found.

• waves

• orbitals

• transverse

• light

• quantum

Which letter on the diagram points to the wave’s AMPLITUDE?

• A

• B

• C

• D

• E

Which letter on the diagram points to the wave’s CREST?

• A

• B

• C

• D

• E