Question

question 11 (3 points) discussion question 3) what determines the number of significant figures when recording data from a graduated cylinder? (3 points) a) the total volume that the graduated cylinder holds dictates the significant figures for the tool. b) the paint markings (precision of the markings) on the graduated cylinder dictate the decimal places for that tool. only record to the certain markings on the tool for correct significant figures. c) the paint markings (precision of the markings) on the graduated cylinder dictate the decimal places for that tool. record 1 decimal of uncertainty after the certain markings on the tool. d) the precision will be printed on the tool/glassware device. for example, the glassware could state a variation as ± 5%

Explanation:

When using a graduated cylinder, the precision of its markings determines the decimal places. We record one estimated digit (1 decimal of uncertainty) after the certain markings on the tool to get the correct number of significant figures. For example, if the smallest - marked division is 1 mL, we can estimate to 0.1 mL.

Answer:

C. The paint markings (precision of the markings) on the graduated cylinder dictate the decimal places for that tool. Record 1 decimal of uncertainty after the certain markings on the tool.