Home

Home
Common Compounds
Exam Guide
FAQ
Features
Glossary
Construction Kits
Companion Notes
Just Ask Antoine!
Slide Index
Toolbox
Tutorial Index
Options
Tips

Companion Notes
Introduction
Measurement
SI base units
SI prefixes
QuizSignificant figures
Matter
Atoms & ions
Compounds
Chemical change
The mole
Gases
Energy & change
The quantum theory
Electrons in atoms
The periodic table


Home :Companion Notes :MeasurementPrint | Comment

Quiz: Significant Figures

1. 5.5234 mL of mercury is transfered to a graduated cylinder with scale marks 0.1 mL apart. Which of the following will be the correct reading taken from the graduated cylinder?
5.523 mL5.5 mL5.52 mL 5 mL 5.5234 mL
2. The number of significant digits in 200.000 is
35164
3. What is the volume of a rectangular strip of wood that measures 10.0 cm x 100.0 cm x 1.0 cm?
1.00 x 103 cm31.0 x 103 cm31000.0 cm3111.0 cm31 x 103 cm3
4. Correctly rounded, the quotient 2.000 g / 20.0 mL is
0.1 g/mL0.10 g/mL0.1000 g/mL0.100 g/mL
5. The number of significant digits in 4900 is
at least 2exactly 4at most 2at least 4
Sign up for a free monthly
newsletter describing updates,
new features, and changes
on this site.
Details


General Chemistry Online! Quiz: Significant figures

Copyright © 1997-2005 by Fred Senese
Comments & questions to fsenese@frostburg.edu
Last Revised 06/16/05.URL: http://antoine.frostburg.edu/chem/senese/101/measurement/sigfig-quiz.shtml