TItration

Question 1

Standard Solution

Answer 1

solution of accurately known concentration

Question 2

Primary Standard

Answer 2

substance used to make a primary standard solution

Question 3

Primary Standard Solution

Answer 3

solution whose concentration can be precisely calculated

Question 4

Titration

Answer 4

quantitative technique used to find the unknown concentration and/or amount of solutions

Question 5

Titrant

Answer 5

solution of known concentration used in a titration reaction

Question 6

Analyte

Answer 6

substance being analyzed in a titration reaction

Question 7

Titre

Answer 7

volume of the solution delivered from the burette to reach the end point of titration

Question 8

Aliquot

Answer 8

portion of sample solution that is to be analysed during titration

Question 9

Concordant Titres

Answer 9

volume of three or more titres that fall within approximately 0.1mL of each other

Question 10

Endpoint

Answer 10

point at which a colour change occurs during a titration

Question 11

Equivalence Point

Answer 11

point at which the reaction has occurred as per the stoichiometric ratio of the balanced equation

Question 12

Indicator

Answer 12

substance that will experience a colour change under specific conditions

Question 13

Systematic Errors

Answer 13

produces a constant bias in measurement that cannot be eliminated by repeating the measurement

Question 14

Random Errors

Answer 14

follow no regular pattern, can be eliminated through repeated trials