This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: Calculate the energy En (in eV) of a hydrogen atom's electron with n = 4. a. 54 eV b. 3.4 eV c. ... (Read 119 times)

HudsonKB16

  • Hero Member
  • *****
  • Posts: 535
on: Jul 28, 2018
Calculate the energy En (in eV) of a hydrogen atom's electron with n = 4.
 a. 54 eV
  b. 3.4 eV
  c. 0.85 eV
  d. 1.7 eV

Question 2

Inductive reactance XL is given by
 a. L
  b. L/
  c. 1/L
  d. /L
  e. 2L


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

frankwu0507

  • Sr. Member
  • ****
  • Posts: 322
Reply #1 on: Jul 28, 2018
Answer to Question 1

c

Answer to Question 2

a


HudsonKB16

  • Member
  • Posts: 535
Reply 2 on: Jul 28, 2018
Great answer, keep it coming :)

patma1981

  • Member
  • Posts: 292
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

« previous next »
 

Did you know?

Hyperthyroidism leads to an increased rate of metabolism and affects about 1% of women but only 0.1% of men. For most people, this increased metabolic rate causes the thyroid gland to become enlarged (known as a goiter).

Did you know?

Addicts to opiates often avoid treatment because they are afraid of withdrawal. Though unpleasant, with proper management, withdrawal is rarely fatal and passes relatively quickly.

Did you know?

Walt Disney helped combat malaria by making an animated film in 1943 called The Winged Scourge. This short film starred the seven dwarfs and taught children that mosquitos transmit malaria, which is a very bad disease. It advocated the killing of mosquitos to stop the disease.

Did you know?

Alcohol acts as a diuretic. Eight ounces of water is needed to metabolize just 1 ounce of alcohol.

Did you know?

As of mid-2016, 18.2 million people were receiving advanced retroviral therapy (ART) worldwide. This represents between 43–50% of the 34–39.8 million people living with HIV.

Organisms can be classified according to their source of energy Organisms can be classified according to their source of energy
Sources of Energy in the United States Sources of Energy in the United States
The atom. The atom.
How to calculate simple interest (Part 3) How to calculate simple interest (Part 3)
Bright-Line Spectra of Hydrogen and Helium Bright-Line Spectra of Hydrogen and Helium
Energy requirements of an uncatalyzed versus an enzymatically catalyzed chemical reaction Energy requirements of an uncatalyzed versus an enzymatically catalyzed chemical reaction
Video: Buffers definition and the role of buffer in the body

For a complete list of videos, visit our video library