Chemistry, 11.07.2019 18:00 xxgissellexx
Which of the following is an example of how a scientist might use a model? a. a wrench is used to tighten a nut onto a piece of wood b. marbles placed onto a hollow sphere are used to describe protons in a nucleus c. stopwatches measure the amount of time it takes for runners to complete a mile d. microscopes are used to magnify a group of cells on sets of slides
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Which of the following is an example of how a scientist might use a model? a. a wrench is used to t...
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