GAS LAW

• It states that the pressure of a gas increases if the volume decreases and the pressure of a gas decreases if the volume increases, when temperature is constant?

  Boyle's Law
• $P_1V_1=$$P_2V_2$

  Formula for Boyle's Law
• It states that the volume of a gas increases with increasing temperature, if the pressure is constant

  Charle's Law
• Formula for Charle's Law

  $V_1T_2 =$$V_2T_1$
• It states that the pressure of a fixed amount of gas is directly proportional to the absolute temperature of the gas at constant volume


  Gay-Lussac's Law
• Formula for Gay-Lussac's Law:

  $P_1T_2 =$$P_2T_1$
• It states that the volume of a gas is directly proportional to the number of moles of the gas present at constant temperature and pressure

  Avogadro's Law
• Formula for the Avogadro's Law

  $V_1n_2 =$$V_2n_1$
• What is constant in Boyle's Law is the temperature
• What's constant in Charle's Law is pressure.
• What's constant in Avogadro's law are pressure and temperature
• Ideal Gas formula

  $PV =$$nRP$
• $R=$$0.0821 L*$$atm/mol*$$K$