A mysterious white powder is found at a crime scene. A simplechemical analysis concludes that the powder is a mixtureof sugar and morphine 1C17H19NO32, a weak base similar toammonia. The crime lab takes 10.00 mg of the mysteriouswhite powder, dissolves it in 100.00 mL water, and titrates itto the equivalence point with 2.84 mL of a standard 0.0100M HCl solution. What is the percentage of morphine in thewhite powder?(a) 8.10%(b) 17.3%(c) 32.6%(d) 49.7%(e) 81.0%
Ionic Equilibrium
Chemical equilibrium and ionic equilibrium are two major concepts in chemistry. Ionic equilibrium deals with the equilibrium involved in an ionization process while chemical equilibrium deals with the equilibrium during a chemical change. Ionic equilibrium is established between the ions and unionized species in a system. Understanding the concept of ionic equilibrium is very important to answer the questions related to certain chemical reactions in chemistry.
Arrhenius Acid
Arrhenius acid act as a good electrolyte as it dissociates to its respective ions in the aqueous solutions. Keeping it similar to the general acid properties, Arrhenius acid also neutralizes bases and turns litmus paper into red.
Bronsted Lowry Base In Inorganic Chemistry
Bronsted-Lowry base in inorganic chemistry is any chemical substance that can accept a proton from the other chemical substance it is reacting with.
A mysterious white powder is found at a crime scene. A simple
chemical analysis concludes that the powder is a mixture
of sugar and morphine 1C17H19NO32, a weak base similar to
ammonia. The crime lab takes 10.00 mg of the mysterious
white powder, dissolves it in 100.00 mL water, and titrates it
to the equivalence point with 2.84 mL of a standard 0.0100
M HCl solution. What is the percentage of morphine in the
white powder?
(a) 8.10%
(b) 17.3%
(c) 32.6%
(d) 49.7%
(e) 81.0%
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