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A colorless liquid A (C3H6O) was soluble in water and ether, and had a boiling point of 94-96 degrees Celsius. It decolorized a Br2-CH2Cl2 solution and gave a positive ceric nitrate test. On catalytic hydrogenation it formed Compound B (C3H8O), which did not decolorized the above bromine solution, but did give a positive ceric nitrate test. Treatment of Compound A with ozone, followed by hydrolysis formed an alpha-naphthylurethane with a melting point of 190 degrees Celsius. What are the names of Compounds A and B.
I understand the concept of eliminating the possibilities, but I am having a hard time figuring out the end compounds. Any assistance would be appreciated.
Compute the number of rads and rems of radiation in five years from such a level of plutonium.
Compute the pH of a solution made by mixing eighty grams of NaCH3COO, to 39 grams of CH3COOH, and adding in H2O to produce 500. mL of solution.
A 20.0 ml sample of 0.200 M K2CO3 solution is 30.0 ml of 0.400 M Ba(NO3)2 solution. Barium Carbonate precipitates. The Concentration of barium ions, Ba^2+, in solution after reaction is?
the pH of a saturated solution of a metal hydroxide MOH is 9.30. calculate the Ksp for the compound
What is the pH of 10 drops of triethylamine in a dropperful of demineralized water? How does the reaction between triethylamine and water explain the measurement of the pH?
Draw out the complete structural formula for glutamic acid and glutamine. One has a pI of 5.65 and the other has a pI of 3.22
Conversion of aqueous formaldehyde to methylene glycol? Assuming that you have formaldehyde, CH2O, fully solubilized in water at a temperature of 200 degrees F, is the first order and natural reaction
What mass of HClO4 should be present in 0.600 L of solution to obtain a solution with a pH of 2.50?
53.6 g sodium nitrate is dissolved in water to make 654 g of solution.What is the percent sodium nitrate in the solution.
calculate how many moles of KIO3 are needed to make 50 ml of 0.20 M solution?
A 4.63 g sample of a molecular compound is dissolved in 103 g of tetrachloromethane (carbon tetrachloride). The normal boiling point of the solution is 61.51?C.
A compound of forumula C14H12 gave a positive Baeyer test and burned with a yellow, sooty flame. Treatment with ozone followed by hydrolysis in the presence of zinc gave formaldehyde as one of the products.
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