A glass is semifilled with liquid water and place in a room at 20 °C. After some time, part of the water evaporates.What happened to the average kinetic energy and the average potential energy of the water particles that escaped to thegas phase?Theaveragekineticenergyand potential energy both increased.Theaveragekineticenergyand potential energy did not change.The average kinetic energy did not change and the potential energy increased.The average kinetic energy and potential energy both decreased.The average kinetic energy increased and the potential energy did not change.The average kinetic energy did not change and the potential energy decreased.The average kinetic energy decreases and the potential energy did not change.O OOO

Dear student this question is related to energy.

Answered: lecreased. energy did not change.

Science

Chemistry

lecreased. energy did not change.

Introductory Chemistry: A Foundation

8th Edition

ISBN:9781285199030

Author:Steven S. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Donald J. DeCoste

Chapter10: Energy

Section: Chapter Questions

Problem 84AP

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Concept explainers

Vitamins and Coenzymes

A class of organic compounds needed in the human body for normal activities is known as vitamins. They are characterized into two parts depending upon their solubility in water. They can act as coenzymes, cofactors, or prosthetic groups for enzymes.

Question

A glass is semifilled with liquid water and place in a room at 20 °C. After some time, part of the water evaporates.
What happened to the average kinetic energy and the average potential energy of the water particles that escaped to the
gas phase?
The
average
kinetic
energy
and potential energy both increased.
The
average
kinetic
energy
and potential energy did not change.
The average kinetic energy did not change and the potential energy increased.
The average kinetic energy and potential energy both decreased.
The average kinetic energy increased and the potential energy did not change.
The average kinetic energy did not change and the potential energy decreased.
The average kinetic energy decreases and the potential energy did not change.
O OOO

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