moroniaka moroniaka

16-02-2017
Chemistry

contestada

calculate the energy for one mole of photons for light absorbed at 6.80x10^2 nm

Respuesta :

MissPhiladelphia MissPhiladelphia

24-02-2017

You are given the light absorbed at 6.80x10^2 nm. You have to find the frequency first. The frequency is 4.41x10^4 per second. Then solve for the enrgy of the photon. The energy of the photon per mole is 2.92 x 10^-19 Joules.

Answer Link

Otras preguntas

the value in 3 in 300 is 30 times the value of 3 in?

what is 12.375 in expanded form?

Why are Scientific theories useful?

The Neolithic era differed from previous time periods because the people no longer ________. a. relied on others to fulfill specific roles in society b. depen

how do you write 7.005 in word form

HELP PLEASE ASAP what is the mean of 210,160,200 ?

Is square root of 7 a rational number?? Why or why not.

Find the pair of words that has the same kind of relationship as the numbered pair. automaton : robot :: A. homicide : man B. genesis : ancestor C. autocrat

What was the PURPOSE of religious camp meetings in the early 1800s?

when did the war change from a battle over preserving the Union to a war to end slavery