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

Author Question: The wavelength of light that has a frequency of 1.66 109 s-1 is ________ m. A) 0.181 B) 5.53 ... (Read 35 times)

audie

  • Hero Member
  • *****
  • Posts: 532
on: Aug 27, 2018
The wavelength of light that has a frequency of 1.66  109 s-1 is ________ m.
 
  A) 0.181
  B) 5.53
  C) 2.00  10-9
  D) 5.53  108
  E) none of the above

Question 2

Which alkali metals can react with oxygen to form either the peroxide or the superoxide?
 
  What will be an ideal response?


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

akudia

  • Sr. Member
  • ****
  • Posts: 347
Reply #1 on: Aug 27, 2018
Answer to Question 1

A

Answer to Question 2

K, Rb, and Cs


audie

  • Member
  • Posts: 532
Reply 2 on: Aug 27, 2018
Wow, this really help

Kedrick2014

  • Member
  • Posts: 359
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

Did you know?

The immune system needs 9.5 hours of sleep in total darkness to recharge completely.

Did you know?

Chronic marijuana use can damage the white blood cells and reduce the immune system's ability to respond to disease by as much as 40%. Without a strong immune system, the body is vulnerable to all kinds of degenerative and infectious diseases.

Did you know?

Throughout history, plants containing cardiac steroids have been used as heart drugs and as poisons (e.g., in arrows used in combat), emetics, and diuretics.

Did you know?

Less than one of every three adults with high LDL cholesterol has the condition under control. Only 48.1% with the condition are being treated for it.

Did you know?

The B-complex vitamins and vitamin C are not stored in the body and must be replaced each day.

Light palpation with the hands Light palpation with the hands
Light penetration in Rivers Light penetration in Rivers
Peptide Arrays - light-directed, spatially patterned oligopeptide synthesis Peptide Arrays - light-directed, spatially patterned oligopeptide synthesis
The Frequency Distribution Curve of a Drug The Frequency Distribution Curve of a Drug
Absorption of light & photopigments Absorption of light & photopigments
Converting Hertz to Wavelength Converting Hertz to Wavelength
Video: Energy inputs and release in glycolysis Animation

For a complete list of videos, visit our video library