Physics, 08.11.2019 08:31 zhiyar9879

Astudent conducts an experiment to determine how the additional of salt to water affects the density of the water. the student fills 3 beakers with equal amounts of water. he then adds 1 cup of salt to the first beaker, 2 cups of salt to the second beaker and no salt to the third beaker. what is the dependent variable in the student's investigation?

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Astudent conducts an experiment to determine how the additional of salt to water affects the density...