Consider a beaker containing a saturated solution of CaF2in equilibrium with undissolved CaF2(s). Solid CaCl2 isthen added to the solution. (a) Will the amount of solidCaF2 at the bottom of the beaker increase, decrease, or remainthe same? (b) Will the concentration of Ca2 + ions insolution increase or decrease? (c) Will the concentration ofF- ions in solution increase or decrease?
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.
Consider a beaker containing a saturated solution of CaF2
in equilibrium with undissolved CaF2(s). Solid CaCl2 is
then added to the solution. (a) Will the amount of solid
CaF2 at the bottom of the beaker increase, decrease, or remain
the same? (b) Will the concentration of Ca2 + ions in
solution increase or decrease? (c) Will the concentration of
F- ions in solution increase or decrease?
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