What would be the net charge of this drug in the stomach? (pH = 2) What would be the net charge of this drug in the small intestine? (pH = 6.5-7) What would be the net charge of this drug in the blood? (pH = 7.4) Is this drug a weak base, a weak acid, or neutral?
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.
Above is the structure of Dextroamphetamine Sulfate with pKa = 10.01.
What would be the net charge of this drug in the stomach? (pH = 2)
What would be the net charge of this drug in the small intestine? (pH = 6.5-7)
What would be the net charge of this drug in the blood? (pH = 7.4)
Is this drug a weak base, a weak acid, or neutral?
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