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Compute the equilibrium constant (keq) for the reaction of equimolar amounts of acetophenone as well as sodium hydroxide to generate the enolate. 2.905 g of acetophenone and 15mL of sodium hydroxide were used. The pKa values of acetophenone as well as water and 19.0 and 15.7 respectively.
Draw the structure(s) of the secondary alcohols with the chemical formula C6H14O that have a 6-carbon chain.Although stereochemistry may be implied in the question, DO NOT consider stereochemistry in your drawing.
Elemental phosphorus reacts with chlorine gas according to the equation: P4 (s)+ 6Cl2 (g) --> 4PCl3 (l) A reaction mixture initially contains 45.11 g P4 and 132.0g Cl2. Once the reaction has occurred as completely as possible, what mass (in g) of ..
A solution is prepared by mixing 5.00 g of compound Z (molar mass 15.00 g/mol) in 100.0 ml of water. The density of the solution is 1.09 g/ml. Calculate the molarity of the solution.
A 2.5-ft3 tank of water at 160 psia and 363.5 oF has how many cubic feet of liquid water in it? Assume that you start with 1lb of H20. Could it contain 5 lb of H2O under these conditions
considering the given equation 2 al 6 hcl rarr 2 alcl3 3 h2 determine how many grams of alcl3 are formed if 30.0
To produce 856 g of ammonia gas utilizing air as your source of nitrogen gas, explain what volume of air is required if the air is introduced at 27°C and 760 mmHg. The mole fraction of nitrogen gas in air is 0.781
in general the attractive intermolecular forces between solvent and solute particles must be comparable or greater than
gallium arsenide gaas and indium arsenide inas both have the zinc blende crystal structure and are soluble in each
a couple of drops of water were accidentally placed on the properly folded filter paper before its mass was measured.
What is the molarity of sodium chloride in solution that is 13% by mass sodium chloride and that has a density of 1.10g/mL
A 0.150-mole quantity of CoCl2 is added to a liter of 1.20 M NH3 solution. What is the concentration of Co2 ions at equilibrium? Assume the formation constant of Co(NH3)62 is 5.0× 1031.
What IR stretches (and ranges) will occur in? What IR stretches (and ranges) will occur in an aldehyde, but not an alcohol or ketone and IR stretches (and ranges)
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