Chemistry, 23.09.2020 16:01, angela6844
Lilly places a rock on the platform of a triple beam balance. She
slides the first weight out to the 100g mark, the second weight
out to the 70g mark, and the third weight out to the 8.2g mark.
What is the mass of the rock?
Answers: 1
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Lilly places a rock on the platform of a triple beam balance. She
slides the first weight out to th...
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