True or false:
Oxidation of a monoalkylbenzene with potassium dichromate and sulfuric acid will yield benzoic acid.
True or false: Oxidation of a monoalkylbenzene with potassium dichromate and sulfuric acid will yield benzoic...
what is the concentration of potassium dichromate in a solution prepared as 20mg/2ml of 6M sulfuric acid using 0.1015g of potassium dichromate
A benzoic acid/potassium benzoate buffer solution has a pH = 4.25. The concentration of benzoic acid (C6H5COOH, Ka = 6.5 × 10-5) in the solution is 0.54 M. What is the concentration of potassium benzoate (KC6H5COO, Kb = 1.5 × 10-10) in this buffer solution?
A benzoic acid/potassium benzoate buffer solution has a pH = 4.25. The concentration of benzoic acid (C6H5COOH, Ka = 6.5 × 10-5) in the solution is 0.54 M. What is the concentration of potassium benzoate (KC6H5COO, Kb = 1.5 × 10-10) in this buffer solution?
You
react benzoic acid with methanol and sulfuric acid catalyst. a)
Draw the structure of the product and b) give the name of the
functional group you produced
For the following reaction between Mohr's salt (iron as FeSO4(NH4)2S04 6H2O) and potassium dichromate (dichromate as K2Cr207), determine the volume (in milliliters) of a 0.220 M solution of Mohr's salt that is needed to fully react with 0.0300 L of 0.220 M potassium dichromate. (The reaction is shown in its ionic form in the presence of a strong acid.) Cr,o:- + 6Fe2 + + 14H+ → 2Cr3 + + 6Fe3 + + 711,0 Number Mohr's salt volume- mL For the...
One step in the manufacture of sulfuric acid is the oxidation of sulfur dioxide to sulfur trioxide. Consider performing this oxidation at a pressure of 1 bar with an excess of 100 mole % oxygen, using air as the oxygen source. For the optimal yield of SO3, it is desirable to maintain the reactor at a constant temperature of 700°C. You may assume ∆hrxn° is independent of temperature. What is the effect of increasing the pressure on the extent of...
complete the oxidation reactions when the following alcohols react with oxidation agents such as dichromate or permanganate and in the presence of a strong acid? a 1-pentanol b.2-methyl-1-butanol
Which alkene would yield only CH3CH2COOH on oxidation with hot alkaline potassium permanganate (followed by acid work-up)? a. (E)-4-methyl-2-pentene b. (E)-2-hexene c. 2-methyl-2-pentene d. (E)-3-hexene e. (Z)-2-hexene
2. In the reaction of potassium fluoride with potassium chromate and sulfuric acid, the products are fluorine gas, potassium sulfate, chromium (III) sulfate and water. If 39.3 liters of fluorine gas was formed in this reaction and the gas was collected at-10.0°C and 725 Torr, how many grams of potassium fluoride reacted?
Phosphoric acid can be used instead of sulfuric acid in the synthesis of aspirin, O True False