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Chapter 2, Lesson 3

How are the pressure and temperature of gas related?

  • key idea- when the temperature of a gas at constant volume is increased, the pressure of the gas increases. When the temperature is decreased, the pressure of the gas decreases.

  • charles’s law- when the temperature of a gas at constant pressure is increased, its volume increases. When the temperature of a gas at constant pressure is decreased, its volume decreases.

  • directly proportional- when the graph of two variables is said to be DP, to each other.

  • pressure = force/area

Boyles law:

  • key idea- when the pressure of a gas at constant temperature is increased, the volume of the gas decreases. When the pressure is decreased, the volume increases.

  • Boyles law- this relationship between the pressure and the volume of the gas

  • inversely proportional- when the product of two variables is constant, the variables are IP to each other

Chapter 2, Lesson 3

How are the pressure and temperature of gas related?

  • key idea- when the temperature of a gas at constant volume is increased, the pressure of the gas increases. When the temperature is decreased, the pressure of the gas decreases.

  • charles’s law- when the temperature of a gas at constant pressure is increased, its volume increases. When the temperature of a gas at constant pressure is decreased, its volume decreases.

  • directly proportional- when the graph of two variables is said to be DP, to each other.

  • pressure = force/area

Boyles law:

  • key idea- when the pressure of a gas at constant temperature is increased, the volume of the gas decreases. When the pressure is decreased, the volume increases.

  • Boyles law- this relationship between the pressure and the volume of the gas

  • inversely proportional- when the product of two variables is constant, the variables are IP to each other

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