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Problem- Predict the product or products formed by potassium tert-butoxide{Koc(ch3)3} promoted dehydrohalogenation of the following compounds. In each case predict which product will the major product. A- 2bromo-3-methylpentane B- 3-chloro-3-methylpentane
Define detailed explanation
Calculate the concentration of C6H5NH3+ in this buffer solution b) Calculate the pH after 4.0 g of NaOH(s) is added to 1.0 L of this solution (neglect volume changes)
Fill in the MO diagram for N2 (+). Im having trouble remembering how to use MO diagrams again and if you could explain how to use them I would be very grateful.
how can you determine if they are the same without using any form of spectroscopy? explain the physical/chemical reasons why your proposed method would work
An atomic absorption method for the determination of the amount of iron present in used jet engine oil was found, from pooling 30triplicate analyses, to have a standard deviation s=2.4 µgFe/mL. Calculate the 80% and 95% confidence limits for the r..
Some wastewater has a BOD5 of 150 mg/L. The reaction rate is 0.23/d. What is the ultimate carbonaceous BOD
Compute the concentrations of the ions as well as the molar solubility and the solubility product constant for salt at 25 Celsius. Step by step and the balanced reaction
The law of definite proportion would predict that a 70.0 g gram sample of chemical X should contain how many grams of nitrogen?
How many grams of water can be cooled from 54.7 ? to 43.1? by the evaporation of 19.7 g of water? The heat of vaporization of water in this temperature range is 2.40 kJ/g
If you know that each copper atom (radius = 128 pm) has a mass of 1.055 x 10^-22, how many atoms are there in this cube. What fraction of the cube is filled with atoms. Why is there "empty" space in the lattice
State a balanced chemical equation for this reaction. Generate a plot of solution pH versus volume of 0.100 M HCL added for the titration of a solution of 250 mg of CaCO3 in 200.0mL of water with 0.100 M HCL; suppose that the HCL solution is added..
a 120-pound person uses 3 calories per minute walking at a 20 minmile pace. approximately how many miles would a person
metallic aluminum easily reacts with strong acids such as hcl to produce a salt solution and hydrogen gas. in an
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