Question
a) The following cyclohexane derivative has 3 substituents; red (0 atom), green (Cl atom), andn blue (N atom). Identify each substituent as aciel or equatorial and identify the indicated pair of relationships as
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a) The following cyclohexane derivative has 3 substituents; red (0 atom), green (Cl atom), andn blue (N atom). Identify each substituent as aciel or equatorial and identify the indicated pair of relationships as
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1) Which of the following wavelengths corresponds to the photon with the highest energy?
385 nm
425 nm
Question
A student measures the magnetic susceptibility of NiCl4 2- and obtains a value of 3.2 uB. A value of 0.0 uB was obtained for Ni(CN)4 2-. What do these values tell you about
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Does it matter if an atom ionizes or not in the flame during an AAS or AES
experiment? Explain.
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Im not sure exactly what my professor wants us to solve, but he just said work on this at home. I need help, i know he does wants us to get different answers
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The following mechanism has been proposed for the gas phase reaction of nitrogen monoxide with bromine.
…..step 1…..fast:……NO + Br2 NOBr2
…..step 2…..slow:….NOBr2 + NO 2 NOBr
(1)
Question
The following mechanism for the gas phase reaction of nitrogen dioxide with carbon monoxide at temperatures above 225 oC is consistent with the observed rate law.
…..step 1…..fast:……NO2 + CO ONOCO
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Question
Below is the hormone cortison. Choose all the hydrogens atoms that can be donated in a hydrogen bond. Choose only Atoms do not choose bonds
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1. stain energy increments
2. determine whethere axial or equitorial 3. Using the structure and image below, determine the confromation of each of the designated substituents
Question
Classify the mechanism of each step of the reaction sequence? *Problems (13-17)*
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