Use this diagram to complete the table below. What is the energy of the electron in the ground state? What is the energy of the electron in the first excited state? If the electron makes the transition shown by the red arrow, from B to A, will a photon be absorbed or emitted? Calculate the wavelength of the photon that would be absorbed or emitted. Round your answer to 3 significant digits. 2J 0 ZJ O absorbed emitted um x10 X

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Chapter1: Chemical Foundations
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**Diagram Explanation:**

The diagram shows two energy levels labeled A and B, with a horizontal line for each. The vertical axis is in unspecified energy units, with level A at about 200 units and level B at about 400 units. A red arrow points downward from B to A, indicating an energy transition.

**Transcription:**

**Use this diagram to complete the table below.**

1. **What is the energy of the electron in the ground state?**
   - [ ] zJ

2. **What is the energy of the electron in the first excited state?**
   - [ ] zJ

3. **If the electron makes the transition shown by the red arrow, from B to A, will a photon be absorbed or emitted?**
   - ( ) absorbed
   - ( ) emitted

4. **Calculate the wavelength of the photon that would be absorbed or emitted. Round your answer to 3 significant digits.**
   - [ ] μm

Note: The units "zJ" and "μm" stand for zeptojoules and micrometers respectively, commonly used for expressing very small quantities of energy and light wavelengths.
Transcribed Image Text:**Diagram Explanation:** The diagram shows two energy levels labeled A and B, with a horizontal line for each. The vertical axis is in unspecified energy units, with level A at about 200 units and level B at about 400 units. A red arrow points downward from B to A, indicating an energy transition. **Transcription:** **Use this diagram to complete the table below.** 1. **What is the energy of the electron in the ground state?** - [ ] zJ 2. **What is the energy of the electron in the first excited state?** - [ ] zJ 3. **If the electron makes the transition shown by the red arrow, from B to A, will a photon be absorbed or emitted?** - ( ) absorbed - ( ) emitted 4. **Calculate the wavelength of the photon that would be absorbed or emitted. Round your answer to 3 significant digits.** - [ ] μm Note: The units "zJ" and "μm" stand for zeptojoules and micrometers respectively, commonly used for expressing very small quantities of energy and light wavelengths.
This energy diagram shows the allowed energy levels of an electron in a certain atom. (Note: the SI prefix 'zepto' means 10^-21. You can find the meaning of any SI prefix in the ALEKS Data tab.)

**Diagram Explanation:**
The diagram presents a vertical energy scale marked in zeptojoules (zJ) from 0 to 1400 zJ, with three horizontal lines labeled A, B, and C, representing different energy levels. 

- Level A is at 200 zJ.
- Level B is at 400 zJ and is indicated by a red arrow pointing downward to Level A.
- Level C is at around 800 zJ.

**Task:**
Use this diagram to complete the table below by determining the energy of the electron in the ground state.

- "What is the energy of the electron in the ground state?" [Input box] zJ
Transcribed Image Text:This energy diagram shows the allowed energy levels of an electron in a certain atom. (Note: the SI prefix 'zepto' means 10^-21. You can find the meaning of any SI prefix in the ALEKS Data tab.) **Diagram Explanation:** The diagram presents a vertical energy scale marked in zeptojoules (zJ) from 0 to 1400 zJ, with three horizontal lines labeled A, B, and C, representing different energy levels. - Level A is at 200 zJ. - Level B is at 400 zJ and is indicated by a red arrow pointing downward to Level A. - Level C is at around 800 zJ. **Task:** Use this diagram to complete the table below by determining the energy of the electron in the ground state. - "What is the energy of the electron in the ground state?" [Input box] zJ
Expert Solution
Step 1

We need to use the given plot to determine value of energy.

Then we need to check the nature of transition.

Using the energy of transition, we can calculate wavelength.  

 

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