I have a question in regards to the picture posted below. Could someone please assist me...

Question

Question

I have a question in regards to the picture posted below. Could someone please assist me with this question?

Question 5 3 pts A laser is emitting photons with a wavelength of 7011 nm. What is the energy for 1 mole of these photons? Fo

science chemistry

Answer 1

Answer #1

Answer 2

Similar Homework Help Questions

1) If photons have a frequency of 1.43x1015 s-1, what wavelength does this correspond to? Use...

1) If photons have a frequency of 1.43x1015 s-1, what wavelength does this correspond to? Use units of nm. 2) A laser is emitting photons with a wavelength of 620.2 nm. What is the energy for 1 mole of these photons? For Planck's constant, use a value of 6.626x10-34 J s. Use units of kJ/mol.
Can you explain/solve this question in the image provided. I thought this question was sokved by...

Can you explain/solve this question in the image provided. I thought this question was sokved by taking Planck's constant 6.626x10^-34 x 12x10^12 but I am getting it wrong when answering Module 24. Question 4. Homework. Answered o A photon has a frequency of 12 THz. What is the energy of 1 mole of these photons? Numeric Answer: Cannot be empty Your Answer 7.951E-21
A laser pulse with wavelength 515 nm contains 4.40 mJ of energy. Question: How many photons...

A laser pulse with wavelength 515 nm contains 4.40 mJ of energy. Question: How many photons are in the laser pulse? Can someone please walk me through the steps? I have tried to solve this multiple times, but the 2 answers I thought were for sure it are A: 2.21 x 10^22 photon B: 4.40 Joules X (1 photon/3.860x10^-19 Joules) They were both wrong.

i have this question below that I want to answer could someone help me. what are...

i have this question below that I want to answer could someone help me. what are the specific criteria that should be used to determine autonomy and why?
Could someone please help me with this problem? Thank you!! Question G) I want to coat...

Could someone please help me with this problem? Thank you!! Question G) I want to coat the surface of a piece of glass (n = 1.500 ) with a layer of MgF (ne...3 that my laser beam ( 520nm) will NOT be reflected. This coating has to be at least 2000nm thick stick to the surface. What is the thinnest acceptable coating I can use? laser beam (2=520nm) MaF img-1.37) coating h=2000nm h=2.0*10-11m glass ng = 1.500)
could someone please draw me a picture and explain what happens in an RC circuit regaridng...

could someone please draw me a picture and explain what happens in an RC circuit regaridng the capacitor So i know initially the uncharged capacitor has voltage 0, but how does voltage increase? like is there electrons flowing through??? like what is making that change because then i can understand the ideas behind the current slowing down in the circuit PLEASE HELP ME EXAM TOMORROW

Hello! :) Could someone please assist me? Thank you in advance. I appreciate you. Q: What...

Hello! :) Could someone please assist me? Thank you in advance. I appreciate you. Q: What is the major product formed in each reaction? 13. What is the major product formed in each of the following reactions. CH,CH2CHCH3 + H2O DON BHs H2O2 (CH3)2 CH CH CH HO CH,CH=CH2 + HBr - CECH HgSO4 H20/H2SO4 x H2SO4 H2SO4 ethanol B & NOCH + NaOCH3 OH Na2Cr2O7 H2SO4 CH3NH2 + HBr HE OCH.CH
Can someone assist me with this question please The energy released as heat when glycine is...

Can someone assist me with this question please The energy released as heat when glycine is burned in a bomb calorimeter is 969.6 kJ.mol- at 25 °C so standard enthalpy of combustion (AU = -969.6 kJ.mol). From the chemical equation, prove that the difference between AU and AcH is due to contributions from reactants and products. -9,69,6. (469,6 [10] NH2CH2COOH (9) +202) – 2002() + H20 () + N2®
If somebody could assist me with the following question, I would greatly appreciate it! Thank you!...

If somebody could assist me with the following question, I would greatly appreciate it! Thank you! 10.11- Explain four different means of achieving a rotating field effect in an induction motor stator. **Please type response

Could someone assist me with this question? In the 19th century, J. B. A. Dumas devised a...

Could someone assist me with this question? In the 19th century, J. B. A. Dumas devised a method for finding the molar mass of a volatile liquid from the volume, temperature, pressure, and mass of its vapor. (next column). He placed a sample of such a liquid in a flask that was closed with a stopper fitted with a narrow tube, immersed the flask in a hot water bath to vaporize the liquid, and then cooled the flask. Find the molar mass...