A student wanted to measure the density, in g/mL, of an unknown metal alloy. They had multiple sized samples of this metal alloy to measure. After completing their experiment, they obtained the following measurements: Sample # Volume (mL) Mass (g) 1 2.703 33.649 4.271 65.040 3 6.656 98.818 4 8.617 123.171 10.457 153.316 12.436 174.526 7 14.726 209.797 231.624 16.536 18.368 260.535 10 20.371 286.668 After plotting their measurements and using the regression line, what would be the density, in g/mL, of the unknown metal alloy? Round your final answer to two decimal places. 2.

A student wanted to measure the density, in g/mL, of an unknown metal alloy. They had multiple sized samples of this metal alloy to measure. After completing their experiment, they obtained the following measurements: Sample # Volume (mL) Mass (g) 1 2.703 33.649 4.271 65.040 3 6.656 98.818 4 8.617 123.171 10.457 153.316 12.436 174.526 7 14.726 209.797 231.624 16.536 18.368 260.535 10 20.371 286.668 After plotting their measurements and using the regression line, what would be the density, in g/mL, of the unknown metal alloy? Round your final answer to two decimal places. 2.

Chemistry: The Molecular Science

5th Edition

ISBN:9781285199047

Author:John W. Moore, Conrad L. Stanitski

Publisher:John W. Moore, Conrad L. Stanitski

Chapter2: Chemical Compounds

Section: Chapter Questions

Problem 105QRT

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