Which activity describes the use of technology in science? A. listening to a scientist talk about cells
B. viewing stars through a telescope
C. observing a plant through the bedroom window
D. creating a blank data table in a notebook

Suppose that some of the compound spilled out of the crucible after it was heated. would that cause the percent by mass of water in the compound determined by the experiment to be too low, too high, or unchanged? briefly explain your answer.