Charles Law, Ideal gas Law, Combined Gas Law Flashcards
What does Charles Law state
Charles Law states that as temperature increases volume increases proportionally, provided that the pressure and chemical amount stay constant.
What type of relationship is Charles Law
It is a directly proportional relationship
What is the formula for Charles Law
V(initial)/T(initial)=V(final)/T(final)
What is the molar volume at STP
22.7L/mol
What is the molar volume at SATP
24.8L/mol
What does STP stand for and what is the pressure and temperature in kelvin
Standard Tempurature and Pressure
Pressure- 100kPa
Temperature-273.15K
What is SATP and what is the pressure and temperature in Kelvin
Standard ambient temperature and pressure
Temperature-298.15K
Pressure-100kPa
Which standard temperature is closest to typical laboratory conditions
SATP
What does Gay-Lussac law(law of combining volumes) state
Gay-Lussac’s indicates that, when measured under the same temperature and pressure, the volumes of gaseous reactants and products in chemical reactions are always in simple numerical ratios.
What does avagadros law have to do with law of combining volumes
Avagadros law provides the reasoning for the relationship- equal volumes of gases at the same temperature and pressure contain equal numbers of molecules/.
What does combined gas law state
The combined gas law states that, when the amount of gas stays the same, the product of a gas’s pressure and volume is directly proportional to its absolute temperature in kelvins.
What is the ideal gas law
it described the interrelationship of pressure, volume, temperature, chemical amount.
what is the universal gas contant
8.314kPa.L/mol.K
