sorunwood2714 sorunwood2714

10-12-2022
Physics

contestada

what is the wavelength in nanometers of light when the energy is 1.91 × 106 j for a mole of photons?

Respuesta :

giftcrownajayi giftcrownajayi

10-12-2022

E=hc/λ = 1.91 × 10^6

J = (6.626*10^-34) (3.00*10^8) / λ

λ= (6.626*10^-34) (3.00*10^8) / 1.91 × 10^6 J

λ= 1.0410^-31 10^-9 *6.022*10^23 = 62. 8 nm

Answer Link

Otras preguntas

Which terrible plague hit Europe not long after the fall of Rome? A) Cholera D) Smallpox C) Bubonic Plague or Black Death

Grabs a can of tomatoes from the pantry and notices that the end of the can has started to swell. Which food contamination is the likely culpri? E coli Acidophi

How did the experience of world war 2 cause the soviet union to seek security?

In the words prosecute, the prefix promeans A. after. B. backward. C. forward. D. before.

Deregulation of the cable tv market by the telecommunications turns act of 1996 resulted in

Which trait is determined by genetics alone ? Skin color athletic ability blood type big muscles

Select the sentence that uses Standard English. He said he would repay the money. He said that he would repay back the money.

Suppose that 56% of people own dogs. if you pick two people at random, what is the probability that they both own a dog?

What do the lines on a phase diagram represent

what is the main function of the structure that is identified as a in the picture above