The molar solubility of calcium sulfite in a 0.218 M ammonium sulfite solution is _____ M. The maximum amount of magnesium carbonate that will dissolve in a 0.261 M potassium carbonate solution is _______ M. The maximum amount of calcium fluoride that will dissolve in a 0.152 M calcium nitrate solution is ______ M.
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.
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The molar solubility of calcium sulfite in a 0.218 M ammonium sulfite solution is _____ M.
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The maximum amount of magnesium carbonate that will dissolve in a 0.261 M potassium carbonate solution is _______ M.
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The maximum amount of calcium fluoride that will dissolve in a 0.152 M calcium nitrate solution is ______ M.
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The volume of water needed to dissolve 0.0700 grams of lead sulfate is 183x10^-8
Assume no volume change upon addition of the solid.
Incorrect
STEP 1 Determine the number of moles of PBSO4(s) that can dissolve in ONE liter:
Let 's' = number of moles per liter that dissolve.
%3D
PBSO4 (s)
= Pb2+ (aq) + SO,²- (aq)
Initial
some
Change
+ S
Equilibrium
some
+ s
+ s
STEP 2 Set up the Ksp expression and solve for s:
Ksp =[Pb2+] [So,2] = (s)(s) = s? = 1.8×108 (from the table)
1.34x104 moles PbSO4
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