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

Author Question: What is the energy in joules of the 434 nm spectral line of hydrogen? (Read 128 times)

theo

  • Hero Member
  • *****
  • Posts: 698
on: Jul 8, 2021

Question 1

What is the energy in joules of a mole of photons with the energy of the 656 nm spectral line of hydrogen?
◦ 2.62 × 10-7 J
◦ 78.3 J
◦ 3.03J
◦ 8.73 × 10-25 J
◦ 1.82 × 105 J

Question 2

What is the energy in joules of the 434 nm spectral line of hydrogen?
◦ 1.53 × 10-27 J
◦ 4.58 × 10-28 J
◦ 1.04 × 1048 J
◦ 4.58 × 10-19 J
◦ 9.59 × 10-49 J
General Chemistry: Principles and Modern Applications ¦ Petrucci, Herring, Madura, Bissonnette ¦ 11th Edition
Buy Test-Bank


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by theo on Jul 8, 2021

nguyenhoanhat

  • Sr. Member
  • ****
  • Posts: 332
Reply #1 on: Jul 8, 2021
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
Answer Preview
Only 39% of students answer this correctly


theo

  • Member
  • Posts: 698
Reply 2 on: Jul 8, 2021
:D TYSM

mohan

  • Member
  • Posts: 362
Reply 3 on: Yesterday
Excellent

« previous next »
 

Did you know?

Congestive heart failure is a serious disorder that carries a reduced life expectancy. Heart failure is usually a chronic illness, and it may worsen with infection or other physical stressors.

Did you know?

More than 20 million Americans cite use of marijuana within the past 30 days, according to the National Survey on Drug Use and Health (NSDUH). More than 8 million admit to using it almost every day.

Did you know?

More than one-third of adult Americans are obese. Diseases that kill the largest number of people annually, such as heart disease, cancer, diabetes, stroke, and hypertension, can be attributed to diet.

Did you know?

The people with the highest levels of LDL are Mexican American males and non-Hispanic black females.

Did you know?

In women, pharmacodynamic differences include increased sensitivity to (and increased effectiveness of) beta-blockers, opioids, selective serotonin reuptake inhibitors, and typical antipsychotics.

Models for the electron orbitals and energy shells of carbon Models for the electron orbitals and energy shells of carbon
The Movius line separates regions of the world where Acheulean hand axes were made from regions wher The Movius line separates regions of the world where Acheulean hand axes were made from regions wher
energy of interaction and distance of particle energy of interaction and distance of particle
Energy Metabolism During anaerobic metabolism Energy Metabolism During anaerobic metabolism
Energy drinks Energy drinks
Physics: Power, Energy and Time Physics: Power, Energy and Time
Video: Lipid absorption - end products & transport mechanism

For a complete list of videos, visit our video library