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A student determines the density of a metal to be 8.55g/cm3. If the theoretical value is 8.91g/cm3, what is the percent error? Group of answer choices 4.0% 1.2% 3.6% 4.2%

Fundamentals Of Analytical Chemistry

9th Edition

ISBN:9781285640686

Author:Skoog

Publisher:Skoog

Chapter6: Random Errors In Chemical Analysis

Section: Chapter Questions

Problem 6.2QAP

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Concept explainers

Matter and Measurement

In the universe, there is matter, energy, and void space. The universe contains energy and void space. The definition of matter can be considered as something which possesses mass and consumes space. Chemistry is that branch of science which deals with the study of matter. Under chemistry, nature, composition, and the changes occurring to matter are discussed.

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A student determines the density of a metal to be 8.55g/cm³. If the theoretical value is 8.91g/cm³, what is the percent error?

Group of answer choices

4.0%

1.2%

3.6%

4.2%

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