Multiple Choice
Calculate the de Broglie wavelength associated with a 20Ne+ ion moving at a velocity of 2.0 × 105 m/s. The atomic mass of Ne-20 is 19.992 amu. (1 amu = 1.66 × 10-24 g and h = 6.63 × 10-34 J • s)
A) 1.0 × 10-13 m
B) 1.0 × 10-16 m
C) 1.0 × 10-18 m
D) 9.7 × 1012 m
E) 2.0 × 10-13 cm
Correct Answer:
Verified
Correct Answer:
Verified
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