Numbers and Measurements

question 29

Short Answer

Numbers and Measurements
A rock is placed on a balance and its mass is determined to be 22.410 g. When the same rock is placed in a graduated cylinder that originally contains 11.34 mL of water, the new volume of water is 17.82 mL. What should the density of the rock be reported as?

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Definitions:

XSD

A language used to define the structure, content, and semantics of XML documents.

Helper File

An external file used within a software application or programming project that provides additional functionality or data.

XML

Extensible Markup Language, a flexible way to create common information formats and share both the format and the data on the World Wide Web, intranets, and elsewhere.

Chart Wizard

A tool within some software applications that guides users through the process of creating charts by using their data.