marcovaleflores2005 marcovaleflores2005
  • 15-07-2021
  • Chemistry
contestada

The absorption spectrum of neon has a line at 633 nm. What is the energy of this line? (The speed of light in a vacuum is 3.00 x 108 m/s, and Planck's constant is 6.626 x 10-34 J·s.)

The absorption spectrum of neon has a line at 633 nm What is the energy of this line The speed of light in a vacuum is 300 x 108 ms and Plancks constant is 6626 class=

Respuesta :

limichael2005 limichael2005
  • 15-07-2021

Answer:

B

Explanation:

E = hc/[tex]\lambda[/tex]. Remember, it is in meters not nanometers so you have to convert. You end up with B.

Answer Link

Otras preguntas

[tex] \frac{x}{5} - 7 = 4[/tex]
Help me on 23 please
A container can hold 20 1/3 liters of liquid. Assume 1 liter= 4.23 cups. What is the best estimate of the capacity of the container in cups? Plz help 10 points
What events that led to World war 2?
what of following is the equivalent to 2/5 times 3/8? a. 3/8 ÷ 2/5b. 2/5 ÷ 3/8c. 2/5 ÷ 8/3d. 5/2 ÷ 8/3
which natural resource is mort important to the economy of western europe today a coal b gold c iron ore d oil
In “Letter to His Son,” Robert E. Lee can be described as which of these? a patriot a coward an idealist an anarchist need an answer quickly
Calculate the time needed to accelerate a 40 kg object from 2 m/s to 12 m/s if a force of 8 N is applied. a 400 seconds b 10 seconds c 50 seconds d 0.2 sec
What climate is not found in canada
a(5−x)=bx−8 solve for x