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Question- A d^1 octahedral complex is found to absorb visible light, with the absorption maximum occurring at 511 nm.
a) Calculate the crystal-field splitting energy, delta, in kj/mol.
If the complex has a formula of [M(H2O)6]^3+, what effect would replacing the 6 aqua ligands with 6 F^- ligands have on:
b) Delta? 1.delta will increase, 2. delta will decrease. 3. Delta will remain constant.
c) The observed color complex? 1. Color shifts toward a longer wavelength, 2. There is no effect on color. 3. Color shifts toward a shorter wavelength.
Please illustrate work and walk me during the problem so that I can follow and understand it.
A bimolecular reaction is found to be 1st order with respect to both reactants. If the rate of reaction is 1.87 mol/L ·s at 25 oC, what is the reaction rate if both reactant concentrations are doubled? A) 7.48 mol/L ·s B) 46.8 mol/L ·s C) 1.87 mol..
One of the advantages offered by a synthetic detergent is that it won't form "soap scum" with hard water. Show the chemical reaction that a soap (use RCO2-) undergoes with calcium or magnesium ions
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the S for the system is predicted to be negative, so therefore the ?S for the surroundings must be positive to a greater extent so that the the net S for the universe is positive
A sample of gas has a temperature of 0 celsius and a volume of 453 m. At constant pressure, the temperature is raised to 100Celsius. What is the new volume
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