FINALS

Question 1

A __________ is one of which the concentration is known to a high degree of
accuracy.

Answer 1

standard solution

Question 2

Standard acid solutions are usually prepared from

Answer 2

hydrochloric acid

Question 3

Standard acid solution can also be prepared from

Answer 3

hydrochloric acid
nitric acid
sulfuric acid and
oxalic acids

Question 4

acids that have the advantage of being non volatile, in case the solution to which they have been added in excess must be boiled before completing the titration.

Answer 4

Sulfuric and oxalic acids

Question 5

Standard alkali solutions are usually prepared from

Answer 5

sodium hydroxides

Question 6

Standard alkali solutions can be prepared from

Answer 6

sodium hydroxides
potassium hydroxide and
barium hydroxide