Tools, Technology, and Measurement

Question 1

Select the tools that Nadia most likely needs to use.

Revolt · Accepted Answer

stopwatch; electronic balance; graduated cylinder; thermometer

Question 2

Measuring the mass of a product of a chemical reaction:

Revolt · Accepted Answer

electronic balance

Question 3

Calculating a best-fit line for a data set:

Revolt · Accepted Answer

computer

Question 4

Sharing data with classmates so they can check calculations:

Revolt · Accepted Answer

data table

Question 5

Measuring the volume of water displaced by a solid object:

Revolt · Accepted Answer

graduated cylinder

Question 6

Exactly 77.5 mL methanol:

Revolt · Accepted Answer

graduated cylinder

Question 7

Choose the best tool for each scenario.Identifying a trend in temperature change over time:

Revolt · Accepted Answer

graph; Selection 1: graph; Selection 2: electronic balance; Selection 3: computer; Selection 4: data table; Selection 5: graduated cylinder

Question 8

Choose the correct tools for each of the following measurements.The volume of a sugar cube: The volume of an irregular block of metal:

Revolt · Accepted Answer

ruler; Selection 1: ruler; Selection 2: graduated cylinder

Question 9

25 mL = L

Revolt · Accepted Answer

0.025

Question 10

The volume of an irregular block of metal:

Revolt · Accepted Answer

graduated cylinder

Tools, Technology, and Measurement Answers