9. Which of the following solutions for a weak acid at equilibrium would have the largest pH? a. 3.2 x 10² M d. 3.2 x 10³ M b. 3.2 x 10³ M c. 3.2 x 104 M 10. A 2.5 M solution of which of the following weak acids would be the most acidic? a. formic acid b. hydrofluoric acid c. hydrocyanic acid d. hydrosulfuric acid 11. A solution made from the dissolving of which of the following salts in water would a. potassium carbonate (K₂CO3) be acidic? b. sodium nitrate (NaNO3) c. calcium fluoride (CaF₂) d. ammonium chloride (NH4Cl) 12. Of the four fluorate oxyacids, which would have the lowest K, value? d. HFO4 b. HFO₂ c. HFO3 a. HFO
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.
Please solve only 10,11,12 pls solve
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