Chemistry Question

Chemistry
10th Edition
ISBN:9781305957404
Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Chapter1: Chemical Foundations
Section: Chapter Questions
Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...
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Step 1 Introduction

NOTE: According to guidelines of Bartleby, only one question can be answered from this. I am answering the first question.

Density is defined as the mass of the object occupying a specific volume. 

Density=MassVolume

Air bubbles increase the volume occupied by an object considerably, leaving small or no effect in the mass.

Step 2 Explanation

Density=MassVolume

According to this formula, density is inversely proportional to volume.

As mentioned above, the air bubbles trapped inside the object increase the volume, whereas the mass of the item is left with little or no effect. Since volume increases with air bubbles, the density of the substance decreases.

 

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