The diagram above represents the photoelectric effect for a metal. When the metal surface is exposed to light with increasing frequency and energy of photons, electrons first begin to be ejected from the metal when the energy of the photons is 3.3 × 10¬19 J. 11. Which of the following is closest to the frequency of the light with photon energy of 3.3 × 10-19 J? -53 1 (A) 5.0 × 10 -1 (B) 5.0 × 10-16 -1 (C) 5.0 x 1014 (D) 5.0 x 1052 s-1 12. Color Wavelength Red 647 – 760 nm Orange 585 – 647 nm Yellow 575 – 585 nm Green 491 – 575 nm Blue 424 – 491 nm Violet 300 – 424 nm Using the wavelength information provided above, what is the color of the light?
The diagram above represents the photoelectric effect for a metal. When the metal surface is exposed to light with increasing frequency and energy of photons, electrons first begin to be ejected from the metal when the energy of the photons is 3.3 × 10¬19 J. 11. Which of the following is closest to the frequency of the light with photon energy of 3.3 × 10-19 J? -53 1 (A) 5.0 × 10 -1 (B) 5.0 × 10-16 -1 (C) 5.0 x 1014 (D) 5.0 x 1052 s-1 12. Color Wavelength Red 647 – 760 nm Orange 585 – 647 nm Yellow 575 – 585 nm Green 491 – 575 nm Blue 424 – 491 nm Violet 300 – 424 nm Using the wavelength information provided above, what is the color of the light?
Chemistry: Principles and Practice
3rd Edition
ISBN:9780534420123
Author:Daniel L. Reger, Scott R. Goode, David W. Ball, Edward Mercer
Publisher:Daniel L. Reger, Scott R. Goode, David W. Ball, Edward Mercer
Chapter7: Electronic Structure
Section: Chapter Questions
Problem 7.30QE
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Transcribed Image Text:(A) Red
(В) Orange
(C) Yellow
(D) Blue
Transcribed Image Text:The diagram above represents the photoelectric effect for a metal. When the metal surface is exposed to light with
increasing frequency and energy of photons, electrons first begin to be ejected from the metal when the energy of the
photons is 3.3 × 10-19
J.
11.
Which of the following is closest to the frequency of the light with photon energy of 3.3 × 10¬19 J?
(A) 5.0 x 10-53
-1
S
-1
(В) 5.0 х 10-16
(С) 5.0 х 1014 s-1
(D) 5.0 × 1052 s-1
12.
Color
Wavelength
Red
647 – 760 nm
Orange
585 – 647 nm
Yellow
575 – 585 nm
Green
491 – 575 nm
Blue
424 – 491 nm
Violet
300 – 424 nm
Using the wavelength information provided above, what is the color of the light?
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