(a) Interpretation Introduction Interpretation: Mass of gold cylinder and sand cylinder is to be determined. Explanation Given: Length of gold cylinder is 22 cm . Radius of gold cylinder is 3.8 cm . Density of gold is 19.3 g/cm 3 . Length of sand cylinder is 22 cm . Radius of sand cylinder is 3.8 cm . Density of sand is 3 .00 g/cm 3 . The volume of a cylinder is as follows: V = π r 2 h = ( 22 7 ) ( 3.8 cm ) 2 ( 22 cm ) = 998.4 cm 3 Calculate mass as follows: m = d V Mass of gold cylinder will be as follows: m = ( 19 (b) Interpretation Introduction Interpretation: Whether the thief set off the alarm or not.

Chemistry: A Molecular Approach, Books a la Carte Edition (4th Edition)

4th Edition

ISBN: 9780134113593

Author: Nivaldo J. Tro

Publisher: PEARSON

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Chapter 1, Problem 115E

(a)

Interpretation Introduction

Interpretation: Mass of gold cylinder and sand cylinder is to be determined.

(b)

Interpretation Introduction

Interpretation: Whether the thief set off the alarm or not.

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Chapter 1, Problem 114E

Chapter 1, Problem 116E

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Chemistry: A Molecular Approach, Books a la Carte Edition (4th Edition)

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