The velocity of an electron having n = 1 in Bohrs model is 2.19 10 6
Question:
The velocity of an electron having n = 1 in Bohr’s model is 2.19 × 106 m/s. What is the wavelength of this electron? The radius of its orbit is 52.9 pm. Compare the wavelength of the electron to the circumference of the orbit (c = 2πr).
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 100% (QA)
332 pm which ...View the full answer
Answered By
Ajeet Singh
Hi there! Are you looking for a committed, reliable, and enthusiastic tutor? Well, teaching and learning are more of a second nature to me, having been raised by parents who are both teachers. I have done plenty of studying and lots of learning on many exciting and challenging topics. All these experiences have influenced my decision to take on the teaching role in various capacities. As a tutor, I am looking forward to getting to understand your needs and helping you achieve your academic goals. I'm highly flexible and contactable. I am available to work on short notice since I only prefer to work with very small and select groups of students. Areas of interest: Business, accounting, Project management, sociology, technology, computers, English, linguistics, media, philosophy, political science, statistics, data science, Excel, psychology, art, history, health education, gender studies, cultural studies, ethics, religion. I am also decent with math(s) & Programming. If you have a project you think I can take on, please feel welcome to invite me, and I'm going to check it out!
5.00+
4+ Reviews
24+ Question Solved
Related Book For
Chemistry Principles And Practice
ISBN: 9780534420123
3rd Edition
Authors: Daniel L. Reger, Scott R. Goode, David W. Ball
Question Posted:
Students also viewed these Sciences questions
-
Find the wavelength of an electron having n = 2 in Bohrs model of hydrogen if the velocity of the electron is 1.096 10 6 m/s. The radius of this orbit is 212 pm. Compare the wavelength of the...
-
Calculate for a hydrogen atom and a He + ion: (a) The radius of the first Bohr orbit and the velocity of an electron moving along it; (b) The kinetic energy and the binding energy of an electron in...
-
What is the velocity of an electron which has a kinetic energy equal to the energy of a photon of wavelength 1nm?
-
A very long insulating cylinder of charge of radius 2.40 cm carries a uniform linear density of 13.0 nC/m. If you put one probe of a voltmeter at the surface, how far from the surface must the other...
-
A large mirror is hung from a nail as shown in Figure. The supporting steel wire has a diameter of 0.2 mm and an unstretched length of 1.7 m. The distance between the points of support at the top of...
-
1. Why does the court conclude that this noncompete agreement is unenforceable? What terms in the agreement would need to be redrafted in order to make the agreement enforceable? 2. Why does court...
-
Alternate Coding Schemes for the Regression Approach to Analysis of Variance. Consider Eq. (8.18), which represents the regression model corresponding to an analysis of variance with three treatments...
-
Use tabulated heats of formation (Table B.1) to determine the standard heats of the following reactions in kJ/mol, letting the stoichiometric coefficient of the first reactant in each reaction equal...
-
A lake with a fixed carrying capacity contains a certain fish population. The fish population in the lake has a growth rate that is proportional to its size when the population is very small relative...
-
Dog Up! Franks is looking at a new sausage system with an installed cost of $385,000. This cost will be depreciated straight-line to zero over the projects five-year life, at the end of which the...
-
What is the wavelength, in nanometers, of a neutron (mass = 1.67 10 -27 kg) that is moving at a velocity of 1.7 10 2 m/s?
-
Find the de Broglie wavelength that is associated with each of the following objects: (a) A ball with a mass of 0.100 kg traveling at 40.0 m/s (b) A 753-kg car traveling at 24.6 m/s (55 mph) (c) A...
-
Which of the following diagrams represent diatomic molecules, polyatomic molecules, molecules that are not compounds, molecules that are compounds, or an elemental form of the substance? (b) (c)
-
Rounding slightly, the nucleus \({ }^{3} \mathrm{He}\) has a binding energy of \(2.5 \mathrm{MeV} /\) nucleon and the nucleus \({ }^{6} \mathrm{Li}\) has a binding energy of \(5 \mathrm{MeV} /\)...
-
Germicidal lamps are used to sterilize tools in biological and medical facilities. One type of germicidal lamp is a low-pressure mercury discharge tube, similar to a fluorescent lightbulb, that has...
-
Potassium atom 1 , with a mass of \(6.47 \times 10^{-26} \mathrm{~kg}\), has a speed of \(1.30 \times 10^{4} \mathrm{~m} / \mathrm{s}\). It collides with potassium atom 2 that is at rest, exciting...
-
In LASIK surgery, a laser is used to reshape the cornea of the eye to improve vision. The laser produces extremely short \(\mathbb{N T}\) pulses of light, each containing \(1.0 \mathrm{~mJ}\) of...
-
What is the current through the battery in Figure P23.62 when the switch is (a) open and (b) closed? FIGURE P23.62 10 V 2002 6002 www Switch) 40 1002
-
A company produces and ships 16 personal computers knowing that 4 of them have defective wiring. The company that purchased the computers is going to thoroughly test three of the computers. The...
-
Explain how two samples can have the same mean but different standard deviations. Draw a bar graph that shows the two samples, their means an standard deviations as error bars. T S
-
Why do neighboring groups lead to a net induced magnetic field at a given spin in a molecule in the solid state, but not for the same molecule in solution?
-
Why is it useful to define the chemical shift relative to a reference compound as follows? 8 = 10- Vref) Vref
-
What is the advantage of a 2-D NMR experiment over a 1-D NMR experiment?
-
Question: [708-1301-3148704] 7 0 8 -13 0 1 - 3 1 4 8 7 0 4 70 8-13 01-3 14 87 0 4
-
1 0 1 0 - 1 2 4 . 2 1 0 - 6Finfd the Find the solution. 1010-12 4.2 10-6
-
Simplify: (19-7)4+11 15 13 O 14 O 0.8
Study smarter with the SolutionInn App