tlon 3 o1 24 The blue line of the hydrogen emission spectrum has a wavenumber of 23050 cm -1 Calculate the energy of one photon of the blue light. energy of one photon = J Calculate the energy for one mole of photons of the blue light. energy for one mole of photons = kJ/mol
tlon 3 o1 24 The blue line of the hydrogen emission spectrum has a wavenumber of 23050 cm -1 Calculate the energy of one photon of the blue light. energy of one photon = J Calculate the energy for one mole of photons of the blue light. energy for one mole of photons = kJ/mol
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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![**Hydrogen Emission Spectrum Analysis**
The blue line of the hydrogen emission spectrum has a wavenumber of \( 23050 \, \text{cm}^{-1} \).
**Diagram Explanation:**
The image shows a segment of the hydrogen emission spectrum containing several colored lines against a black background. Each line represents a distinct wavelength of light emitted by hydrogen. Notably, one line is blue, which is the focus for this calculation.
**Calculations:**
1. **Calculate the Energy of One Photon of the Blue Light:**
\[
\text{energy of one photon} = \underline{\hspace{3cm}} \, \text{J}
\]
2. **Calculate the Energy for One Mole of Photons of the Blue Light:**
\[
\text{energy for one mole of photons} = \underline{\hspace{3cm}} \, \text{kJ/mol}
\]
These calculations require the use of the formula \( E = h \cdot c \cdot \tilde{\nu} \), where \( E \) is the energy, \( h \) is Planck's constant, \( c \) is the speed of light, and \( \tilde{\nu} \) is the wavenumber.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fd1ba6bbb-fc76-4ff1-897e-f936bd2be4a6%2F48d4f7c7-8396-4176-8c56-84e1b72a458e%2Fy39om5_processed.jpeg&w=3840&q=75)
Transcribed Image Text:**Hydrogen Emission Spectrum Analysis**
The blue line of the hydrogen emission spectrum has a wavenumber of \( 23050 \, \text{cm}^{-1} \).
**Diagram Explanation:**
The image shows a segment of the hydrogen emission spectrum containing several colored lines against a black background. Each line represents a distinct wavelength of light emitted by hydrogen. Notably, one line is blue, which is the focus for this calculation.
**Calculations:**
1. **Calculate the Energy of One Photon of the Blue Light:**
\[
\text{energy of one photon} = \underline{\hspace{3cm}} \, \text{J}
\]
2. **Calculate the Energy for One Mole of Photons of the Blue Light:**
\[
\text{energy for one mole of photons} = \underline{\hspace{3cm}} \, \text{kJ/mol}
\]
These calculations require the use of the formula \( E = h \cdot c \cdot \tilde{\nu} \), where \( E \) is the energy, \( h \) is Planck's constant, \( c \) is the speed of light, and \( \tilde{\nu} \) is the wavenumber.
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