Question

question 13 (4 points)
answer the following questions using the image below:
determine the volume (in ml) in the graduated cylinder.
number of sig figs (only use whole numbers)
lower calibration measurement:
upper calibration measurement:
be sure to go to the appropriate amount of sig figs. remember, sig figs include all known digits, plus one estimated digit.

Explanation:

Step1: Read the volume

The meniscus of the liquid in the graduated - cylinder is at the 7.3 mL mark.

Step2: Determine significant figures

The measurement 7.3 has 2 significant figures. The 7 is a known digit and the 3 is an estimated digit.

Step3: Identify lower calibration

The lowest visible calibration mark is 6 mL.

Step4: Identify upper calibration

The highest visible calibration mark is 9 mL.

Answer:

Volume: 7.3 mL
Number of Sig Figs: 2
Lower Calibration Measurement: 6 mL
Upper Calibration Measurement: 9 mL