Use the questions in your lab lesson to complete this section.
Example:
Soap reduced th...
Biology, 27.10.2020 20:00 wallsdeandre6927
Use the questions in your lab lesson to complete this section.
Example:
Soap reduced the surface tension of water because only 10 drops of water and soap mixture were added to the penny before the liquid spilled over, compared to 50 drops of water without soap. Sources of error include variations in the volume added with each drop, the time between drops, and the surface of the penny being cleaned as the water/soap mixture is added in each trial. The experiment could be improved by observing other indications of surface tension, including measuring the contact angle.
Answers: 1
Biology, 21.06.2019 16:00
Which term describes the number of waves that pass a given point in a given time? crest frequency trough wavelength
Answers: 1
Biology, 22.06.2019 10:50
The carrier molecules of the electron transport system are located in the
Answers: 1
Biology, 22.06.2019 15:30
Why does sexual reproduction result in more genetic variation in a species
Answers: 1
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