A torch is used to heat the air molecules inside the balloon. The molecules move faster and disperse within the space. The (1) balloon takes up more space, becoming less dense than the air surrounding it. As such, the hot air inside the balloon rises because of its decreased (2) inside the and causes the balloon to float Figure 5 Hot Air Balloons

A torch is used to heat the air molecules inside the balloon. The molecules move faster and disperse within the space. The (1) balloon takes up more space, becoming less dense than the air surrounding it. As such, the hot air inside the balloon rises because of its decreased (2) inside the and causes the balloon to float Figure 5 Hot Air Balloons

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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