Compare the de Broglie wavelength of a proton moving at 1.30×10" miles per hour(5.81x10° m/s) to that of a golf ball moving at 70.0 miles per hour (31.3 m/s) and analpha particle with a speed of 3.40×107 miles per hour (1.52×107 m/s).Louis de BroglieWhich region of the electromagnetic spectrum are each of these wavelengths near?A. Ultraviolet 10-8 to 107 metersВ. Х-гау10-11 to 108 metersGammaС.ray10-16 to 10-11 meters10-20 meters. Cannot detect wave-like properties. Only particle-likeSmallerD.thanbehavior will be observable.ParticleMass (kg) Velocity (m/s) Wavelength (m) Regionproton1.67×10-275.81×106golf ball4.50x10231.3alpha particle 6.64×10-271.52x107

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Compare the de Broglie wavelength of a proton moving at 1.30×10' miles per hour (5.81x10 m/s) to that of a golf ball moving at 70.0 miles per hour (31.3 m/s) and an alpha particle with a speed of 3.40×10' miles per hour (1.52×10' m/s).

Compare the de Broglie wavelength of a proton moving at 1.30×10' miles per hour (5.81x10 m/s) to that of a golf ball moving at 70.0 miles per hour (31.3 m/s) and an alpha particle with a speed of 3.40×10' miles per hour (1.52×10' m/s).

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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Quantum Chemistry

Quantum chemistry deals with the properties of chemical systems and their reactions. The branch of chemistry which is more concerned with quantum chemistry is physical chemistry. It is a more sophisticated field of theoretical physics which is concerned towards the application of physical concepts towards various chemical aspects such as, formation of atoms, chemical structure descriptions, chemical bond strength, hybridization, conjugation etc. Quantum chemistry mainly studies the various states i.e., ground state, excited state, transition states of the individual atoms or molecules taking place during any chemical reaction. The laws of motion explained by various scientists, which are termed as “classical mechanics” were not acceptable in terms of electrons, protons, atoms, light etc. Thus, a new theory named “quantum mechanics” emerged to understand the basic framework of various atomic and subatomic particles.

Question

Compare the de Broglie wavelength of a proton moving at 1.30×10" miles per hour
(5.81x10° m/s) to that of a golf ball moving at 70.0 miles per hour (31.3 m/s) and an
alpha particle with a speed of 3.40×107 miles per hour (1.52×107 m/s).
Louis de Broglie
Which region of the electromagnetic spectrum are each of these wavelengths near?
A. Ultraviolet 10-8 to 107 meters
В. Х-гау
10-11 to 108 meters
Gamma
С.
ray
10-16 to 10-11 meters
10-20 meters. Cannot detect wave-like properties. Only particle-like
Smaller
D.
than
behavior will be observable.
Particle
Mass (kg) Velocity (m/s) Wavelength (m) Region
proton
1.67×10-27
5.81×106
golf ball
4.50x102
31.3
alpha particle 6.64×10-27
1.52x107

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