A student needs to determine the density of two metal objects. The first object is a cube and the second object is a rectangular bar. The student uses calipers to measure the length of the objects. Be sure each of your answer entries has the correct number of significant digits. Note: Reference the Volume formulas table for additional information. Part 1 of 2 What is the density of the metal cube if it has a mass of 52.55 g and an edge length of 2.16 cm? Part 2 of 2 g mL 0 mL X What is the density of the rectangular bar if it has a mass of 186.77 g and measures 4.26 cm in length, 1.42 cm in width, and 16.21 cm in height? 0 x10 X S

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Introduction to chemistry

Chemistry is a branch of science that deals with the analysis of material and the substances that comprise it. It also manages the properties of these substances and their reactions to form new substances. It is basically centered on particles and atoms that make up components and mixtures. These chemical species will in general connect using bonds.