Explain co production in the photolysis of gaseous acetone

Assignment Help Chemistry
Reference no: EM13505064

the quantum yield for CO production in the photolysis of gaseous acetone is unity for wavelengths between 250 and 320 nanometers. After 20 minutes of irradiation at 313 nm, 18.4 cm cubed of CO (measured at 1008 pascals and 22 oC ) is produced. calculate the number of photons absorbed, and the intensity in J s-1.

Reference no: EM13505064

Questions Cloud

Explain what is the relationship between [so4^2-] and [h3o=] : What is the PH of this solution If the Ka = 1.5 x 10^-2 and [HSO4]=1.0 M at equilibrium and what is the relationship between [SO4^2-] and [H3O=]
Find the total load supported by the springs : Two people with a combined mass of 134 kg hop into an old car with worn-out shock absorbers. This causes the springs to compress by 9.00cm. Find the total load supported by the springs
Explain the concentration of hemoglobin in the solution : The cuvette used had a 1.00 cm sample pathlength. The measured absorbance was 0.180. What was the concentration of hemoglobin in the solution
What is the role of social stratification : How are components of culture related to social stratification? What is the role of social stratification?
Explain co production in the photolysis of gaseous acetone : The quantum yield for CO production in the photolysis of gaseous acetone is unity for wavelengths between 250 and 320 nanometers. After 20 minutes of irradiation at 313 nm, 18.4 cm cubed of CO
Compute the force exerted by the horizontal rope on her arms : A 54.6-kg ice skater is moving at 4.08 m/s when she grabs the loose end of a rope, the opposite end of which is tied to a pole. compute the force exerted by the horizontal rope on her arms
Conceptual framework assignment : Explains that all financial statements are produced to provide useful information that satisfies the needs of users - managers would have far more opportunity to conceal improper fund uses if transactions were instead permitted to be recorded to ref..
Estimate the constant angular acceleration of the wheel : A rotating wheel requires 5.00 s to rotate 26.0 revolutions. What is the constant angular acceleration (in rad/s) of the wheel
Recently ran a television ad touting its call reliability : A cellphone company recently ran a television ad touting its call reliability, in which a young man is talking to his future father-in-law, who is telling him to address him by his first name and consider him a friend.

Reviews

Write a Review

Chemistry Questions & Answers

  State aqueous and organic layer

we then titrated both the aqueous and organic layer. for organic layer, we used 0.1M (S2O3)2- for aqueous layer, we used 0.01M (S203)2- find concentration [I]2 (subscript 2) for aqueous and organic layer

  Explain what is steam distillation

what is steam distillation and why is it a preferred technique to purify high boiling liquids that are water-insoluble

  Explain whats the reduced mass of co2

Whats the reduced mass of CO2. I know how to do it for CO but since its 3 molecules do you go m1+m2+m3/m1m2m3 or is m2 just 32

  Explain the proper names for each of the pieces of glassware

What are the proper names for each of the pieces of glassware commonly used in distillation. In distillation, how is a column different than a condenser? How is a fractionating column different than a plain column

  Evaluate the equilibrium pressure of hcl

In the reaction below, 3.84 atm each of H2 and Cl2 were placed into a 1.00 L flask and allowed to react: H2(g) + Cl2(g) 2 HCl(g) Given that Kc = 62.1, calculate the equilibrium pressure of HCl.

  What is the purpose of distilling two mixtures

What is the purpose of distilling two mixtures whose boiling points are very close.

  State what other oxidizing agents may be used to carry out

Propose a reasonable reaction mechanism for the sodium hypochlorite oxidation of 3-heptanol. Give the IUPAC name of the expected product. What other oxidizing agents may be used to carry out this oxidation

  State what is the ph of a solution by mixing mhcl and hclo4

what is the ph of a Solution prepared by mixing 163.0 ml of 2.4×10?3 MHCl and 382.0 ml of 1.4×10?3 HClO4 (Assume that volumes are additive.)

  How many photons strike the leaf every second

A green leaf has a surface area of 2.00  cm^2. If solar radiation is 1030  W/m^2, how many photons strike the leaf every second? Assume three significant figures and an average wavelength of 504 nm for solar radiation.

  What is the enthalpy change per mole of ethanol combusted

A 1.994 g sample of ethanol is combusted in a bomb calorimeter. The temperature of the calorimeter increases by 10.91 K. If the heat capacity of the bomb is 615.5 J/K and it contains 1.150 kg of water, what is the enthalpy change per mole of ethan..

  State filtrate be used to transfer the residue

filtrate be used to transfer the residue when the desired product is solid

  Describe the vapor pressure of pure propyl chloride

The vapor pressure of pure propyl chloride is 347 torr at 25°C and that of pure propyl bromide is 133 torr at 25°C. Assume that the solution is an ideal 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