To determine the mass of the sample, first find the volume difference after and before the aluminum was placed, the volume change is equal to the volume of the submerged object, in this case aluminum.
Then knowing volume of aluminum and the density of it, we can solve for the mass.
D = m/v
Dv = m
2.7 g/ml • 8 ml = 21.6 grams.
Answer: Kansas City Chiefs
Explanation: what ever you think.
A) Head to tail joining of monomers. :) (confirmed correct answer, I took the test)
Hello there.
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Some elementary particles are positively or negatively
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b. charged particles.
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