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Problem- Draw the alkyl bromide(s) you would use in a malonic ester synthesis of ethyl 2,2-dimethylpropanoate.
As much detail as feasible is really appreciated
The pH of the solution at the equivalence point, The pH of the solution after 40.0 mL of HCl are added.
Potassium superoxide (KO2) can simulate a plant-type action by consuming carbon dioxide gas and releasing oxygen gas. The other product is potassium carbonate. What is the balanced equation for this process
For the reaction 2 HCl + Na2CO3 → 2 NaCl + H2O + CO2 what volume of 0.45 M HCl solution would be needed to produce 2.5 L of CO2 at STP
peroxyacetyl nitrate is an air pollutant produced in photochemical smog by the reaction of hydrocarbons oxides of
Problem- Place each charge form of alanine under the pH condition where it would be the predominant form. The pKa values for the carboxyl group and amino group of alanine are approximately 2.3 and 9.7, respectively.
The absorbance at 595 was 0.75 and according to a BSA standard curve corresponding to 0.025 mg protein on the x-axis. What is the protein concentration (mg/ml) of the original protein?
Calculate the number of grams of sulfuric acid present in the mixture after the reaction is complete. Calculate the number of grams of lead II sulfate present in the mixture after the reaction is complete.
A titration of 200.0 mL of 1.00 M H2A was done with 1.28 M NaOH. For the diprotic acid H2A, ka1 = 2.5 x 10^-5 and ka2 = 3.1 x 10^-9.
Determine the vibrational modes that are optically active and determine which are Raman and IR active for CCl4, CHCl3 and CDCl3
Use the ideal gas equation to calculate the pressure exerted by 1.300 mol of Cl2in a volume of 5.450 L at a temperature of 244.0 K.
for the voltaic cells that you measured that used silver and copper provide the reaction that represents the voltage
A gas confined in a 519.1-mL container exerts a pressure of 107 mm Hg at 38.6 degrees Celsius. At what Celsius temperature will it exert a pressure of 635.7 mm Hg if it is placed into a 644 mL container?
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