Question

Explain Bohr’s Model. Explain what is happening when an electron ‘jumps’ from one orbit to another.

Explain Bohr’s Model. Explain what is happening when an electron ‘jumps’ from one orbit to another.

Homework Answers

Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
in the bhor model of the hydrogen atom the electron is assumed to orbit the proton...
in the bhor model of the hydrogen atom the electron is assumed to orbit the proton in a circle at an average distance of 5.3x10^-11 m. the centripetal force keeping the electron in orbit is due to the Coulomb force law. e= 1.6x10^-19C, electron = 9.11 x 10^-31 1. what is the electrons velocity? 2. how long does it take the electron to make one orbit around the proton? 3. the current produced by the electron orbiting the proton is...
9) a. Explain what is happening inside an atom when it emits light. 9) b. Explain...
9) a. Explain what is happening inside an atom when it emits light. 9) b. Explain what is happening inside an atom when it absorbs light. 10) An excited hydrogen atom emits light with a frequency of 1.141 x 1014 Hz for its electron to reach the n=4 energy level. In which energy level did the electron begin? Big hint: what is the sign (neg or pos) of the electron’s energy change? (Remember, it says “emits”) Use this sign when...
In the Bohr model, the electron moves in a circular orbit around the nucleus with a...
In the Bohr model, the electron moves in a circular orbit around the nucleus with a radius of 5 . 29 × 10 - 11 m . What is the magnitude of the electric force between the electron and the proton?
What kind is it when one atom takes an electron from another atom? A. ionic B....
What kind is it when one atom takes an electron from another atom? A. ionic B. covalent C. hydrogen When a plant becomes dried out A. stomata (leaf pores) close, decreasing gas exchange B. stomata open, decreasing gas exchange C. stomata close, increasing gas exchange D. stomata open, increasing gas exchange The energy required to start a chemical reaction is called: A. exergonic energy B. endergonic energy C. kinetic energy D. activation energy E. catalytic energy What kind is it...
The hydrogen atom consists of one electron orbiting one proton in a circular orbit. (a) Using...
The hydrogen atom consists of one electron orbiting one proton in a circular orbit. (a) Using Coulomb's Law and concepts of centripetal acceleration/force, show that the radius r of the orbit is given by where K is the kinetic energy of the electron, k is the Coulomb's Law constant, +e is the charge of the proton, and -e is the charge of the electron. (b) Calculate r when the kinetic energy of the electron is 13.6 eV. (c) What percentage...
5A) According to the Bohr's modelof an atom, when an electron "jumps" from a lower energy...
5A) According to the Bohr's modelof an atom, when an electron "jumps" from a lower energy level to a higher energy level, the atom A. emits energy B. absorbs energy C. converts into another chemical element D. remains its energy B) In Fahrenheit scale, the number of equal divisions between the freezing and boiling points of water is A. 100 B. 212 C. 180 D. 160 C) As the object's mass decreases, its inertia will A. remain the same B....
For the following allowed transitions, which photon would have the largest wavelength when an electron "jumps"...
For the following allowed transitions, which photon would have the largest wavelength when an electron "jumps" from one energy level, characterized by the quantum number n, to another? I need a STRONG explanation of why B is the answer please and not E a. n = 2 to n = 1 b. n = 3 to n = 2 c. n = 3 to n = 1 d. n = 1 to n = 3 e. n = 4 to...
In Bohr's model for the Hydrogen atom, the electron when it is at the third level...
In Bohr's model for the Hydrogen atom, the electron when it is at the third level rotates in a circular orbit around the proton, at a radius of 4.7 x 10^-10 m. The proton has a positive electric charge of 1.6 x10^-19 C, while the electron has the same charge with an opposite sign. The electrical force between the two particles is responsible for the centripetal force that keeps the electron in its orbit. The mass of the proton is...
A Hydrogen atom has one proton in the nucleus and one electron in the shell. In...
A Hydrogen atom has one proton in the nucleus and one electron in the shell. In a classic model of the atom, in a certain state, this electron is in a circular orbit around the nucleus with an angular momentum of 9.495e-34 Js. What is the radius of the orbit? 4.30×10-9m    What is the speed of the electron at this radius? What is the kinetic energy of the electron at this radius? What is the kinetic energy in electron-volts?
A Hydrogen atom has one proton in the nucleus and one electron in the shell. In...
A Hydrogen atom has one proton in the nucleus and one electron in the shell. In a classic model of the atom, in a certain state, this electron is in a circular orbit around the nucleus with an velocity of 1090729.85781991 m/s. What is the radius of the orbit? What is the angular momentum, L, of the electron at this radius? What is the quantum value, n, of the electron at this radius? What is the total energy of the...
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT