Properties of Acids and Bases - Page 2
Questions
- How would we expect the autoprotolysis reaction of water.... #2H_2O(l) rightleftharpoons H_3O^+ + HO^-# .... to evolve with increasing temperature?
- How do acids affect litmus?
- In the presence of acid, what color will litmus will turn?
- How to convert a carboxylic acid to an alcohol?
- In a NEUTRAL solution, how does #[HO^-]# compare to #[H_3O^+]#?
- What occurs when acid is added to HOT salt?
- At equilibrium, it was found that #CH_3COOH# = 0.8537 M, #CH_3COO^-# = 0.0040 M, and #H_3O^+# = 0.0040 M . How do you calculate the acidity constant of #CH_3COOH# and the pH value of the solution?
- When is an aqueous solution basic? What pH?
- What happens when a strong acid is added to water?
- Student studying acidity of juices did a taste test and determined that the orange juice was the sweetest juice the lemon and and lime juices were the sourest. Based on this information, which is the best inference the student could make about acidity?
- Do acids, bases, or water have a slippery, soapy feel?
- Why are strong acids and bases also strong electrolytes?
- Potassium hydroxide has the chemical formula KoH. It feels slippery and is used in cleaning liquids. Based on this description, what type of substance is potassium hydroxide most likely?
- What acids are in acid rain?
- Hydrochloric acid is not soluble in toluene, a nonpolar solvent but quite soluble in water. What can be inferred about the nature of the acid?
- What are produced when a base is dissolved in water?
- Are acids or bases more dangerous? Why?
- What are the different types of acids?
- Which of these is the strongest acid? #"HCl"#, #"H"_3"PO"_4#, #"CH"_3"COOH"#
- What properties do acid and bases have?