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

Author Question: Molecular vibrational energy transitions are observed in the infrared, molecular rotational ... (Read 70 times)

luminitza

  • Hero Member
  • *****
  • Posts: 555
on: Feb 15, 2020

Question 1

For hydrogen, what is the wavelength of the photon emitted when an electron drops from a 3d orbital to a 2p orbital in a hydrogen atom? The Rydberg constant is 1.097 × 10-2 nm-1.
◦ 364.6 nm
◦ 656.3 nm
◦ 486.2 nm
◦ 2.057 × 10-3 nm

Question 2

Molecular vibrational energy transitions are observed in the infrared, molecular rotational transitions in the microwave, and electronic transitions in the ultraviolet-visible range. Which transitions require the most energy and which the least energy?
◦ Electronic transitions require the least energy and vibrational transitions the most.
◦ Vibrational transitions require the least energy and electronic transitions the most.
◦ Vibrational transitions require the least energy and rotational transitions the most.
◦ Rotational transitions require the least energy and electronic transitions the most.
Chemistry ¦ McMurry, Fay, Robinson ¦ 7th Edition
Buy Test-Bank


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by luminitza on Feb 15, 2020

at

  • Sr. Member
  • ****
  • Posts: 359
Reply #1 on: Feb 15, 2020
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 64% of students answer this correctly


luminitza

  • Member
  • Posts: 555
Reply 2 on: Feb 15, 2020
Great answer, keep it coming :)

bigsis44

  • Member
  • Posts: 317
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

« previous next »
 

Did you know?

Historic treatments for rheumatoid arthritis have included gold salts, acupuncture, a diet consisting of apples or rhubarb, nutmeg, nettles, bee venom, bracelets made of copper, prayer, rest, tooth extractions, fasting, honey, vitamins, insulin, snow collected on Christmas, magnets, and electric convulsion therapy.

Did you know?

About 60% of newborn infants in the United States are jaundiced; that is, they look yellow. Kernicterus is a form of brain damage caused by excessive jaundice. When babies begin to be affected by excessive jaundice and begin to have brain damage, they become excessively lethargic.

Did you know?

There are major differences in the metabolism of morphine and the illegal drug heroin. Morphine mostly produces its CNS effects through m-receptors, and at k- and d-receptors. Heroin has a slight affinity for opiate receptors. Most of its actions are due to metabolism to active metabolites (6-acetylmorphine, morphine, and morphine-6-glucuronide).

Did you know?

There are 60,000 miles of blood vessels in every adult human.

Did you know?

Eating carrots will improve your eyesight. Carrots are high in vitamin A (retinol), which is essential for good vision. It can also be found in milk, cheese, egg yolks, and liver.

Phenotypic and molecular markers mapped on human chromosome 1 Phenotypic and molecular markers mapped on human chromosome 1
Role of binding energy in catalysis Role of binding energy in catalysis
Relative rate test, calibrating the molecular clock, and calculating divergence dates. Relative rate test, calibrating the molecular clock, and calculating divergence dates.
Tummy rock to release energy blocks in the torso and head. Tummy rock to release energy blocks in the torso and head.
Low-molecular-weight precursors to the purine ring Low-molecular-weight precursors to the purine ring
Nuclear energy Nuclear energy
Video: Membrane transport proteins - pores, gated channels and pumps

For a complete list of videos, visit our video library