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    Exam 7: The Quantum-Mechanical Model of the Atom
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    Determine the Mass of a Ball with a Wavelength of 3.45
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Determine the Mass of a Ball with a Wavelength of 3.45

Question 73

Question 73

Multiple Choice

Determine the mass of a ball with a wavelength of 3.45 × 10-34 m and a velocity of 6.55 m s-1.


A) 0.293 g
B) 12.6 g
C) 293 g
D) 346 g
E) 3.41 g

Correct Answer:

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