The allowed energies of a simple atom are 0.00 eV, 4.00 eV, and 6.00 eV. An electron
Question:
The allowed energies of a simple atom are 0.00 eV, 4.00 eV, and 6.00 eV. An electron traveling with a speed of 1.30 × 106 m/s collides with the atom. Can the electron excite the atom to the n = 2 stationary state? The n = 3 stationary state? Explain.
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 66% (12 reviews)
Model The electron must have k E atom to cause collisional excitation The atom is initially ...View the full answer
Answered By
Charles mwangi
I am a postgraduate in chemistry (Industrial chemistry with management),with writing experience for more than 3 years.I have specialized in content development,questions,term papers and assignments.Majoring in chemistry,information science,management,human resource management,accounting,business law,marketing,psychology,excl expert ,education and engineering.I have tutored in other different platforms where my DNA includes three key aspects i.e,quality papers,timely and free from any academic malpractices.I frequently engage clients in each and every step to ensure quality service delivery.This is to ensure sustainability of the tutoring aspects as well as the credibility of the platform.
4.30+
2+ Reviews
10+ Question Solved
Related Book For
Physics for Scientists and Engineers A Strategic Approach with Modern Physics
ISBN: 978-0133942651
4th edition
Authors: Randall D. Knight
Question Posted:
Students also viewed these Physics questions
-
Consider a particle of mass m confined in a one-dimensional box of length L. In addition, suppose the matter wave associated with this particle is analogous to a wave on a string of length L that is...
-
FIGURE EX38.24 is an energy-level diagram for a simple atom. What wavelengths, in nm, appear in the atom??s (a) Emission spectrum (b) Absorption spectrum? n= 3 Ez = 4.00 eV n=2- E = 1.50 eV FIGURE...
-
An atom in a 3d state emits a photon of wavelength 475.082 run when it decays to a 2s state. (a) What is the energy (in electron volts) of the photon emitted in this transition? (b) Use the selection...
-
Decedent died owning an insurance policy that would pay $2 million to Beneficiary. Six months later, the insurance company paid Beneficiary $2 million plus $50,000 interest. What portion of the...
-
Do the relativity equations for time, length, and momentum hold true for everyday speeds? Explain.
-
John Branch is the managing partner of a business that has just finished building a 60-room motel. Branch anticipates that he will rent these rooms for 16,000 nights next year (or 16,000...
-
What are the major benefits and risks of outsourcing ?
-
Korsak Corporation decided to issue common stock and used the $300,000 proceeds to redeem all of its outstanding bonds on January 1, 2014. The following information is available for the company for...
-
ABC company has a capital structure with debt and equity. Debt - $50 million face value bonds maturing in 15 years with a coupon rate of 4% paid semi-annually. Similar bonds are selling at 97.5....
-
Imagine that IBM has decided to diversify into the telecommunications business to provide online "cloud computing" data services and broadband access for businesses and individuals. What method would...
-
The allowed energies of a simple atom are 0.00 eV, 4.00 eV, and 6.00 eV. a. Draw the atoms energy-level diagram. Label each level with the energy and the quantum number. b. What wavelengths appear in...
-
An electron with 2.00 eV of kinetic energy collides with the atom shown in FIGURE EX38.24. a. Is the electron able to excite the atom? Why or why not?b. If your answer to part a was yes, what is the...
-
Problems 91100 are based on material learned earlier in the course. The purpose of these problems is to keep the material fresh in your mind so that you are better prepared for the final exam. Find...
-
A piston-cylinder device contains air which can be assumed as an ideal gas. Initially, the specific entropy of the air is 2.0 kJ/kgK and the temperature T = 300 K. Now, the gas is heated at constant...
-
Q1 (a) Which one of the following (Fig. Qla and Qlb) is "for" loop in LabVIEW program? (4 marks) Fig. Qla Fig. Q1b (b) List three points to compare the "for" loop with the "while" loop in LabVIEW...
-
Consider a version of a binary search tree (BST) for sorted maps that stores additional information as data members of each node w of the tree to account for the smallest and largest keys in the...
-
5. In cell G5, insert the formula using an appropriate LOOKUP function to find the House Points rewarded for each student (Hint: Specify the range_lookup). Apply absolute reference to the formula.
-
Exercises EX 3.1 Write a statement that prints the number of characters in a String object called overview. Fx32 XX 3.2 Write a statement that prints the 8th character of a String object called...
-
If a body moves 3.2 km in 4.7 min with constant acceleration, calculate the acceleration in ft/s 2 . A body starting from rest with constant acceleration moves according to the relationship s = at 2...
-
Open Text Corporation provides a suite of business information software products. Exhibit 10-9 contains Note 10 from the companys 2013 annual report detailing long-term debt. Required: a. Open Text...
-
The soil venting shown in the figure (next page) is used to treat soil contaminated with volatile, toxic liquids. In the present situation, the porous soil particles are saturated with liquid TCE, a...
-
A process is being developed to produce carbonated beverages. As part of this process, a wetted-wall absorption column 2.0 m long will be used to dissolve carbon dioxide (CO 2 ) gas into water. The...
-
Tetraethoxysilane, also called TEOS or Si(OC 2 H 5 ) 4 , is a liquid chemical used in the semiconductor industry to produce thin films of silicon dioxide by chemical vapor deposition (CVD). In order...
-
Martin Company applies manufacturing overhead based on direct labor hours. Information concerning manufacturing overhead and labor for the year is as follows: Actual manufacturing overhead Estimated...
-
$ 719,000 280,000 439,000 150,400 Joyner Company's income statement for Year 2 follows: Sales Cost of goods sold Gross margin Selling and administrative expenses Net operating income Nonoperating...
-
FIFO and LIFO costs under perpetual inventory system The following units of an item were available for sale during the year: Beginning inventory 22 units at $44 Sale 18 units at $62 First purchase 18...
Study smarter with the SolutionInn App