Describe the preparations of acids and bases. How is an acid different from a base? Describe the properties of acids and bases and explain the concept of pH. a. How is it possible to measure the pH of the soil in a garden? b. How will pH affect materials and equipment to be used ...
Would a solution of NaNO2 and HNO2 constitute a buffer? Explain. To determine the pKa value of methyl red, samples have to be prepared in different buffer solutions. Define buffer solutions. Describe their main properties and report their common use. Describe the behavior of a ...