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Illustrate the arrowing pushing mechanism of Amyl acetate pentyl acetate being produced from acetic anhydride and pentanol utilizing Dowex 50 x 2 ion exchange resins as the acid catalyst. Encompass all formal charges, full structures along with arrow pushing.
chlorine has two stable isotopes of mass 34.97 u and 36.97 u.suppose the percent abundance of the lighter isotope were
A 5cm3 solution of H2O2 liberates 0.508g of Iodine from an acidified KI solution. Compute the strength of H2O2 solution in terms of volume strength at STP
Sulfur dioxide is released in the combustion of coal. Scrubbers use aqueous slurries of calcium hydroxide to remove the SO2 from flue gases. Write a balanced equation for this reaction
What happened when 6.0M HCl was added to the contents of the tube in 7a above?
Determine the partial pressures of each of the reactants CH4 O2 NO in the flask and the partial pressures and of each of the products and the total pressure in the flask
randk the following solutions in order of increasing pH of their 0.1M aqueous solutions - KNO3, K2SO3, K2S
use the factor label method to determine what quantity of 5.00x10 -3 M EDTA would be needed to mtitrate ml of water containing .0124 g of calcium carbonate
The final temperature of the water and metal was 25.0 C. Assuming no heat is lost to the surroundings,calculate the specific heat of the metal and estimate its atomic weight
Chlorine gas can be formed commercially by passing an electric current through a concentrated solution of sodium chloride Brine. The unbalanced equation is NaCl(aq)+H2O(l)=NaOH(aq) + Cl2(g)+H2(g). Explain if the brine contains 430 g of NaCl how mu..
Based upon the intermolecular forces present, rank the following substances according to the expected boiling point for the substance. Rank from highest to lowest boiling point. To rank items as equivalent, overlap them. HCl, NaCl, N2, H2O
a sample of helium gas initially at 37 degrees celsius 785 torr and 2.00l was heated to 58.0 degrees celcius while the
Briefly explain why precipitates are usually rinsed with distilled water before they are tested further
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