Measuring with Significant Digits

Front

How do you measure the volume using a graduated cylinder?

Back

Measurements must be taken from the bottom of the meniscus and at eye level.

Front

In a measurement, significant figures consist of the digits known ___________.

Back

plus one estimated digit

Front

How do we measure B with 3 significant digits? Options: 9.2, 9.20, 9.25, 9.00

Back

9.20

Front

How would you record measurement A?

Back

7.82

Front

How many significant digits would you report in this measurement?

Back

3

Front

What is the volume shown in this graduated cylinder?

Back

4.35 mL

Front

What is the volume shown in this graduated cylinder?

Back

23.7 mL

Front

What is the volume shown in this graduated cylinder?

Back

56.0 mL

Front

How many sig figs should be reported in this measurement of temperature?

Back

2

Front

What is this volume with the correct significant figures? Options: 2.70, 2.6, 2.65

Back

2.65