Why would intense infrared light not generate any electricity with your photocell?
Theory and Background of Infrared Spectroscopy organic lab report What is infrared light and why can molecules absorb IR? What are wavenumbers? Most common wavenumber for IR anaylsis? What is the most useful wavelength region for structural determination? What role IR spectroscopy plays in modern chemistry? Give appox. IR peak ranges C(sp3)-H stretching; C(sp2)-H stretching; C(sp)-H streching O-H stretching alcohol and carboxylic acid C=C stretching C=O stretching (aldehyde/ketone/carboxylic acid)
A galvanic cell cannot generate electricity forever. List two chemical reasons why the cell can go "dead".
For organic chemistry IR lab, please answer with an explanation! 1. How is infrared (IR) light produced for the infrared experiment? 2. What structural features are visible using the IR experiment? Why are these structure features visible with IR light? 3. Why is it necessary to dry your sample before IR analysis? 4. Some functional groups give a weak or no signal with IR. What are some bonds not visible by IR spectroscopy? Give at least one example of a functional group not visible by...
. What wavelengths of light (UV, specific colors, infrared, X-ray, etc.) do you expect plants to use for photosynthesis? Which ones would make the most sense and why?
Why would the quantative analysis on Ethanol in spirits be difficult to do with infrared spectroscopy (IR) vs doing with Raman?
Questions to answer: 1. How would you light a production of "A Doll's House" based on the objectives and properties of stage lighting found in the chapter? Include specific examples of how you would implement intensity, focus, color, distribution, etc. in the lighting design and explain why you made the choices you did. TIP. When you talk about how you would light a show think in terms of what mood you want to create on stage for the audience. When...
A manufacturer claims that a carpet will not generate more than 4.4 kV of static electricity. What magnitude of charge would have to be transferred between a carpet and a shoe for there to be a 4.4 kVkV potential difference between the shoe and the carpet, approximating the shoe and the carpet as large sheets of charge separated by a distance ddd = 2.0 mmmm ? Approximate the area of a shoe as 30 cmcm x 8 cmcm. Express your...
A manufacturer claims that a carpet will not generate more than 6.0 kVkV of static electricity. Part A What magnitude of charge would have to be transferred between a carpet and a shoe for there to be a 6.0-kVkV potential difference between the shoe and the carpet? Assume the shoe and carpet are large sheets of charge separated by a small distance dd = 1.0 mmmm. Suppose that the area of a shoe is 28 cmcm ×× 8.5 cmcm ....
Exercise 6. You are an executive for Seattle City Light and your company is selling electricity. The demand for electriciy is given by P= 100-Q, and you also know that MC = ATC = 10. a. You charge one price, regardless how much electricity is purchased. What is the profit maximizing price? What is the total profit? b. You are implementing a volume discount. Let Q1 be the largest quantity of electricity for which the first block rate applies so...
according to this bohr model which transition would involve a photon of 4.58x10^-19J and why? and if transition C corresponds with infrared radiation can transition B correspond with yellow light and why? thank you!!! n=1