# Question 5 of 25 40 40 points what is the energy of a

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Question 5 of 25 4.0/ 4.0 Points What is the energy of a photon of violet light that has a wavelength of 425 nm? A. 4.67 x 10 –19 J B. 7.05 x 10 14 J C. 2.14 x 10 18 J D. 4.25 x 10 –7 J E. 8.44 x 10 –32 J
Feedback: See Chapter 06 Question 6 of 25 4.0/ 4.0 Points Which orbitals do not have a node at the nucleus? s
Feedback: See Chapter 06 Question 7 of 25
4.0/ 4.0 Points What is the de Broglie wavelength of a 300 g object moving at a velocity of 50 m/s? m m
Feedback: See Chapter 06 Question 8 of 25 0.0/ 4.0 Points Calculate the wavelength of a neutron that has a velocity of 250 cm/s. m neutron = 1.675 × 10 –24 g
Feedback: See Chapter 06
Question 9 of 25 4.0/ 4.0 Points What is the wavelength of radiation that has a frequency of 5.39 × 10 14 s –1 ? A. 6180 nm B. 1.80 × 10 –3 nm C. 556 nm D. 1.61 × 10 23 nm E. 618 nm
Feedback: See Chapter 06 Question 10 of 25 4.0/ 4.0 Points For an orbital, a node is
Feedback: See Chapter 06 Question 11 of 25
4.0/ 4.0 Points