Determine the effect of the addition of a strong acid (H3O*) on the solubility for each of the following compounds: ZnCO3 Choose... PbBr2 Choose... BE Cul Choose... Ni3(PO4)2 Choose... + ◆ ◆ + A solution consists of 0.25 M Cd(NO3)2 and 0.10 M Cu(NO3)2. Which species will precipitate first as NaOH is added to the solution? Use your data sheet to find Ksp values. If they are not listed, then you can assume the species is very soluble (large Ksp). OCd(OH)2 OCu(OH)2 OCu(NO3)2 ONaNO3 OCdS OCannot be determined What concentration of NaOH is necessary to cause the precipitation of the cadmium species? Report your answer in scientific notation, to two significant figures (i.e., 1.2e-3) What concentration of NaOH is necessary to cause the precipitation of the copper species? Report your answer in scientific notation, to two significant figures (i.e., 1.2e-3)
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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