Suppose that 150 mL of 0.200 M K2CO3 and 100 mL of 0.400 M Ca(NO3)2 are mixed together. Assume that the volumes are additive, that CaCO3 is completely insoluble, and that all other substances that might be formed aresoluble. Calculate the mass of CaCO3 precipitated, and calculate the concentrations in the final solution of the four ions that were present initially.
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.
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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.
Suppose that 150 mL of 0.200 M K2CO3 and 100 mL of 0.400 M Ca(NO3)2 are mixed together. Assume that the volumes are additive, that CaCO3 is completely insoluble, and that all other substances that might be formed are
soluble. Calculate the mass of CaCO3 precipitated, and calculate the concentrations in the final solution of the four ions that were present initially.
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