Modern Chemistry Chapter 4 Voc

The combination of all forms of electromagnetic radiation is known as the _______.

• Quantum Theory

• Electromagnetic Spectrum

• Continuous Spectrum

• Line-emission Spectrum

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NGSS.HS-PS4-3

What is the distance between corresponding points on adjacent waves called?

• Frequency

• Wavelength

• Hertz

• Photon

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NGSS.HS-PS4-1

The number of waves that pass a given point in a specific time is referred to as _______.

• Wavelength

• Frequency

• Quantum

• Photon

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NGSS.HS-PS4-1

What is the SI unit for frequency of a wave?

• Hertz

• Quantum

• Photon

• Wavelength

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NGSS.HS-PS4-1

A particle of electromagnetic radiation having zero mass and carrying a quantum of energy is called a _______.

• Photon

• Quantum

• Wavelength

• Frequency

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NGSS.HS-PS4-3

NGSS.HS-PS4-5

The emission of a continuous range of frequencies of electromagnetic radiation is known as the _______.

• Line-emission Spectrum

• Continuous Spectrum

• Electromagnetic Spectrum

• Quantum Theory

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NGSS.HS-PS4-4

The theory that explains the nature of energy at the atomic and subatomic levels is known as _______.

• Quantum Theory

• Heisenberg Uncertainty Principle

• Photoelectric Effect

• Electromagnetic Spectrum

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NGSS.HS-PS4-3

What is the theory that states it is impossible to determine simultaneously both the position and velocity of an electron or any other particle?

• Quantum Theory

• Heisenberg Uncertainty Principle

• Photoelectric Effect

• Electromagnetic Spectrum

The total amount of energy level an atom has is known as the ________.

• A) Angular Momentum Quantum Number

• B) Principle Quantum Number

• C) Spin Quantum Number

• D) Magnetic Quantum Number

Which of the following represents the suborbitals of an atom?

• A) S, P, D, F

• B) Py, Px, Pz

• C) Up or down

• D) Lowest-energy orbital