Compute the energy of a photon emitted

Assignment Help Chemistry
Reference no: EM13226832

Calculate the energy of a photon emitted when an electron in a hydrogen atom undergoes a transition from n = 6 to n = 1.

Reference no: EM13226832

Questions Cloud

Calculate the unit impulse and the unit step responses : A simple low-pass discrete-time filter is characterized by the following linear difference equation: y[n] = f y[n-1] +(1- f) x[n] , with 0  1 Draw and clearly label an adder-gain-delay diagram for the filter. using the same difference equation from a..
At what time t2 has 50 percent of the initial energy stored : A 190-F capacitance is initially charged to 1190V . At t = 0, it is connected to a 1-k resistance.  a) At what time t2 has 50 percent of the initial energy stored in the capacitance been dissipated in the resistance
Calculate the inductive reactance per meter : Calculate the inductive reactance per meter of a single-phase, 50-Hz, two-wire transmission line. Assume each conductor's radius is 6cm and the distance between the two conductors is 3m.
Approximate the cutoff frequency of the opamp itself : b. If the opamp is configured as a non inverting amplifier with voltage gain of 100, what bandwidth will the circuit have c. With the same configuration (gain of 100), what is the maximum input for linear operation (limited by VCC)
Compute the energy of a photon emitted : Calculate the energy of a photon emitted when an electron in a hydrogen atom undergoes a transition from n = 6 to n = 1.
Calculate the maximum value of k for stability : A sampled-data system such as that presented in problem (i) has a sampling period T = 0.05s and has G(z) = K (z3 + 10.3614z2 + 9.758z + 0.8353) / (z4 - 3.7123z3 + 5.1644z2 - 3.195z + 0.7408) 1. Determine K when the two real poles break away from the ..
Explain half-reactions have the same reduction potential : Standard reduction potentials for the Pb2+/Pb and Cd2+/Cd haf-reactinos are -.13V and -.40C, respectively. At what relative concentrations of Pb2+ and Cd2+ will these half-reactions have the same reduction potential?
Explain newman projection of the most stable conformation : Draw the two chairs (chair 1 and chair 2) conformers of trans-1-methyl-3-isopropylcyclohexane and indicate which one is the most stable. Draw the Newman projection of the most stable conformation
Calculate the free space loss-received power and fade margin : Perform a link budget for a 25-kilometer point-to-point microwave link in the 30 GHz band. Calculate the free space loss (dB), received power dBm), fade margin (dB), and Fresnel zone radius(m) given the following: Tx Power = 70 dBm

Reviews

Write a Review

Chemistry Questions & Answers

  What is the density of a sample of ammonia gas

what is the density of a sample of ammonia gas, NH3, if the pressure is .928 atm and the temperature is 63.0 C?

  Define two samples of sodium chloride

Two samples of sodium chloride were decomposed into their constituent elements. One sample produced 2.84 g of sodium and 4.37 g of chlorine

  What is the ka of this acid

A 0.12M solution of a weak acid HA has pH = 2.49. What is the Ka of this acid.

  Grams of benzoic acid- what was the percent of recovery

They started with 0.47 grams of a mixture containing 0.143 grams of the acid and recovered 0.117 grams of benzoic acid. What was their percent recovery?

  Compute the ph at the points in the titration

calculate the PH at the points in the titration of 20.00 ml of 0.318M NH3 when, a) 10.00 ml and 15.00 ml of 0.475 M HCl have been added.

  How much gas remains in the cylinder

compressed gas cylinder contains 1.00 x 10^3 g of argon gas. The pressure inside the cylinder is 2050 psi at a temperature of 18 C.

  What is the concentration of na ions

if 100 mL of 0.100 M NaCl is added to 100 mL of .01 M NaCl, what is the concentration of Na ions in the final solution?"

  Differenc between the water vapor and liquid water

What is the difference in volume (in mL) between the water vapor and liquid water? (Assume the density of liquid water is 1.0 g/mL.) C. Why is it dangerous to heat a closed container of liquid to its boiling point?

  Compute the volume of water expected if the yield

When 18.5 mL of propanoic acid and 19.0 mL of n-propanol are mixed together, calculate the volume of water expected if the yield of the ester were 100%

  Explain the gas pressure at the temperature

A container is filled with CO2(g) and heated to 1000K. The gas pressure at this temperature is 0.50 atm. Graphite (C) is then added to the container and some of the CO2 is converted to CO according to the reaction below

  Find what is the final volume of the gas

As it expands, it does 135.8 J of work on its surroundings at a constant pressure of 783 torr. What is the final volume of the gas?

  Compute the molarity of the naoh solution

Calculate the No. of moles of KHP? (b) How many moles of NaOH will react with the KHP in dissolved water? (c) Calculate the molarity of the NaOH solution?

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd