Chemistry Term 3 Final Exam Questions and Answers Flashcards 2023

The energy transferred between samples of matter because of a difference in their temperatures is called - -heat -What is the heat required to raise the temperature of 1 gram of a substance by 1°C or 1 K? - -specific heat -What units are used to measure specific heat? - -J/g°C -The layer of the atmosphere closest to the earth's surface is called the - -Troposphere -Real gases behave most like ideal gases at what conditions? - -high temperature, low pressure -What part of the solar electromagnetic spectrum reaching the Earth is responsible fro sunburn of the skin? - -UV -The rate of oscillation of waves is called the - -frequency -The ozone layer protects us from which type of radiation? - -UV -When solar radiation gets trapped by the atmosphere the result is called the - -Greenhouse effect