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Chemistry, 22.10.2019 12:00 lilyrockstarmag

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

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Which is an example of making a quantitative observation?
measuring the mass of metal used in...
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