babylexlitoz666t babylexlitoz666t

10-11-2017
Chemistry

contestada

What is the frequency of UV light that has an energy of 2.39 x 10^-18 J?

Respuesta :

duolingocom4 duolingocom4

10-11-2017

Hey Sweetie! I'll tell you the answer!

f = E/h = (2.39 × 10-18 J) / (6.63 × 10-34 J·s) = 3.60 × 1015 Hz

That is your answer! Hope I helped!

Answer Link

Otras preguntas

uiz / 3 of 5 Two different cell phone companies charge a monthly fee, plus a cost per text message. Cell phone company M charges a monthly fee of $10, plus $0.1

1) What is the best explanation of what needs revising in the following sentences? # 4 Jerry does begin to change at the beginning of the story. The act that tr

(Unitary Method)12 workers can do a piece of work in 20 days. How many workers should be added to complete the work in 16 days?(Give answer in process by proces

Please help me! need done today!!

PLEASE HURRY I HAVE 10 MINUTES What was the purpose of the policy of containment after World War II? to confine communism to the Soviet Union to rebuild the cit

Bat walang araling panlipunan

Please help with math (50 points)

Can sombody help me with this ?

What do you think the impacts of slavery back then have on our society today?

If each pull-up requires 300 J and Ben does a pull-up in 2 seconds, what is his power? 150 watts 300 watts 600 watts 750 watts