Chemistry, 15.12.2021 07:40, mrguyman

A student conducts an experiment to determine how the temperature of water affects the time for sugar to dissolve. In each trial, the student uses a different amount of water and a different temperature of water. What is wrong with this experimental design?

The student does not have a dependent variable.

The student needs to perform more trials.

The student did not change enough independent variables.

The student changed more than one independent variable.

Answers: 1

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A student conducts an experiment to determine how the temperature of water affects the time for suga...