Asked by kj
A chemist adds two substances together in a beaker. When he combines the substances, a solid substance is formed. He filters the solid substance and measures its mass on an electronic balance.
When the chemist measures the mass of the substance, he is
A.
devising a hypothesis.
B.
making a prediction.
C.
collecting relevant data.
D.
drawing a conclusion.
When the chemist measures the mass of the substance, he is
A.
devising a hypothesis.
B.
making a prediction.
C.
collecting relevant data.
D.
drawing a conclusion.
Answers
There are no human answers yet.
Answered by
GPT-5 mini
C. collecting relevant data.
Measuring the mass is an observation/measurement step — gathering quantitative data from the experiment, not forming a hypothesis, making a prediction, or drawing the final conclusion.
Measuring the mass is an observation/measurement step — gathering quantitative data from the experiment, not forming a hypothesis, making a prediction, or drawing the final conclusion.
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