Explain ethyl benzoate in the presence of sodium ethnocide
Provide the structure of the reactants and the major organic product that results from the reaction of ethylpropanoate and ethyl benzoate in the presence of sodium ethnocide and is then treated with cold dilute acid.
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If 100 grams of calcium hydroxide (mild base) are added to a beaker which is having the 50.0 grams of hydrochloric acid, will all of the calcium hydroxide be neutralized? If not, discuss how much will be neutralized?
How can describe the pH of a buffer solution that contains 0.17 M sodium benzoate (C6H5COONa) and the 0.87 M benzoic acid (C6H5COOH)? Where the Ka=6.5 x10-5 for benzoic acid.
Describe the pH of a buffer solution prepared by dissolving the12.51g of cyanic acid (HCNO) and 65.60g of sodium cyanate (NaCNO) in the enough water to make 1.00 L of solution [Ka (HCNO)=2.0 x10-4]
An outdoor circular fish pond consists of a diameter of 4 m and a uniform full depth of 1.50 m. A fish halfway down in the pond and 0.55 m from the near side can just view the full height of a 1.80 m tall person. Determine how far away from the ed
A cylindrical specimen of aluminum having a diameter of 19 mm and length of 200 mm is deformed elastically by exerting a tensile force of around 8.0x10^3 N parallel to the cylinder axis. Find out the change in diameter of the specimen (in mm).
A voltaic cell consists of a strip of lead metal in a solution of Pb(NO3)2 in one beaker, withCl2 gas bubbled around the electrode and in the other beaker a platinum electrode is immersed in a NaCl solution.
If the bathroom is 4 x 5 x 8 ft. Suppose 70% goes into the air and 30% dissolves in the water with no effect on the pH. What will be the concentration of the Chlorine gas in the water and in the air at the conclusion of the reaction?
(i) In front of the locomotive and (ii) behind the locomotive? Determine the frequency of sound heard by a stationary listener (iii) In front of the locomotive and (iv) behind the locomotive?
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