Olympiad workbookNSECSome Basic Concepts of Chemistry
The results obtained by four students, each performing a set of four titrations with the same solution under identical conditions, are given below. If the expected titre value is 20.0 mL , the set of data ( mL ) with good accuracy and poor precision is
Options
- A19.9,20.0,20.1,19.9
- B18.1,18.2,18.0,18.1
- C17.9,18.1,21.5,21.0
- D20.0,19.8,19.4,20.2
Correct answer
D. 20.0,19.8,19.4,20.2
Step-by-step solution
No Solution