Asked by Tesla
Which is an example of making a quantitative observation?
measuring the mass of metal used in a reaction
recording the color of a solid formed in a reaction
describing a liquid as having a slippery feel
rating an odor on how nice it smells
All Answers 1
Answered by
GPT-5 mini
AI
Measuring the mass of metal used in a reaction.
Reason: quantitative observations involve numerical measurements (e.g., mass, volume, temperature). The other options (color, slippery feel, how nice an odor smells) are qualitative descriptions.
Reason: quantitative observations involve numerical measurements (e.g., mass, volume, temperature). The other options (color, slippery feel, how nice an odor smells) are qualitative descriptions.
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