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Depict the arrowing pushing mechanism of Amyl acetate (pentyl acetate) being formed from acetic anhydride and pentanol, using Dowex 50 x 2 ion exchange resin as the acid catalyst. Include all formal charges, full structures as well as arrow pushing in full detail if you want to be awarded best answer.
if the initial pressure of nh3gnbspis 7.845 atmcalculate the of nh3gnbspleft over after the reaction reaches
What is the pH for a buffer solution containing 0.49 molar acetic acid and 0.02 molar potassium acetate
To eliminate heating the bodies of water surrounding the power plant, the evaporation of the coolant water is what cools the steam; the water vapor generated by this evaporation is released to the atmosphere
carbon tetrachloride is a useful solvent for both IR absorption and Raman spectroscopy because it has few vibrational modes
Draw a concentration cell for 0.10 M Cu2+ and 2.0 M Cu2+ cell, show the following on each compartment clearly. a) All the component of each cell, including the concentrations in anode and cathode half cells.
ethanol ch 3ch 2oh is mixed to gasoline to form e85 a fuel for automobiles engines. when c2h5oh 3o2 produces 2co2
a runner generates 418 kj of energy per kilometerfrom the cellular oxidation of food. the runners body mustdissipate
How many grams of nitrogen monoxide are produced when copper metal reacts with nitric acid to form water and 5.92 g of copper(II) nitrate in addition to the nitrogen monoxide?
The next three (3) problems deal with the titration of 331 mL of 0.501 M carbonic acid (H2CO3) (Ka1 = 4.3 x 10-7, Ka2 = 5.6 x 10-11) with 1.5 M KOH.
Equal quantities of 0.010M solutions of an acid HA and a base B are mixed. The pH of the resulting solution is 9.2. Write the equilibrium equation for the reaction between HA and B.
When NO(g) reacts with H2(g) to form N2(g) and H2O(l), 376 kJ of energy are evolved for each mole of NO(g) that reacts. Write a balanced thermochemical equation for the reaction with an energy term in kJ as part of the equation.
Diagram the path that light travels through a spectrophotometer. Utilize flow chart format. Comprise white light source, measuring phototube, sample compartment and monochrometer.
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