Question
Part A What four quantities must be known tocompletely describe a sample of a gas? pressure, volume, temperature, mass of the gasthat is present volume, temperature, amount of the gas that ispresent and molar mass of the gas pressure, volume, temperature, amount of thegas that is present volume, amount of the gas that is present,molar mass of the gas, temperature pressure, temperature, mass and amount of thegas that is present Part A What four quantities must be known tocompletely describe a sample of a gas? pressure, volume, temperature, mass of the gasthat is present volume, temperature, amount of the gas that ispresent and molar mass of the gas pressure, volume, temperature, amount of thegas that is present volume, amount of the gas that is present,molar mass of the gas, temperature pressure, temperature, mass and amount of thegas that is present pressure, volume, temperature, mass of the gasthat is present volume, temperature, amount of the gas that ispresent and molar mass of the gas pressure, volume, temperature, amount of thegas that is present volume, amount of the gas that is present,molar mass of the gas, temperature pressure, temperature, mass and amount of thegas that is present pressure, volume, temperature, mass of the gasthat is present volume, temperature, amount of the gas that ispresent and molar mass of the gas pressure, volume, temperature, amount of thegas that is present volume, amount of the gas that is present,molar mass of the gas, temperature pressure, temperature, mass and amount of thegas that is present pressure, volume, temperature, mass of the gasthat is present volume, temperature, amount of the gas that ispresent and molar mass of the gas pressure, volume, temperature, amount of thegas that is present volume, amount of the gas that is present,molar mass of the gas, temperature pressure, temperature, mass and amount of thegas that is present pressure, volume, temperature, mass of the gasthat is present volume, temperature, amount of the gas that ispresent and molar mass of the gas pressure, volume, temperature, amount of thegas that is present volume, amount of the gas that is present,molar mass of the gas, temperature pressure, temperature, mass and amount of thegas that is present pressure, volume, temperature, mass of the gasthat is present volume, temperature, amount of the gas that ispresent and molar mass of the gas pressure, volume, temperature, amount of thegas that is present volume, amount of the gas that is present,molar mass of the gas, temperature pressure, temperature, mass and amount of thegas that is present pressure, volume, temperature, mass of the gasthat is present volume, temperature, amount of the gas that ispresent and molar mass of the gas pressure, volume, temperature, amount of thegas that is present volume, amount of the gas that is present,molar mass of the gas, temperature pressure, temperature, mass and amount of thegas that is present pressure, volume, temperature, mass of the gasthat is present volume, temperature, amount of the gas that ispresent and molar mass of the gas pressure, volume, temperature, amount of thegas that is present volume, amount of the gas that is present,molar mass of the gas, temperature pressure, temperature, mass and amount of thegas that is present pressure, volume, temperature, mass of the gasthat is present volume, temperature, amount of the gas that ispresent and molar mass of the gas pressure, volume, temperature, amount of thegas that is present volume, amount of the gas that is present,molar mass of the gas, temperature pressure, temperature, mass and amount of thegas that is present pressure, volume, temperature, mass of the gasthat is present volume, temperature, amount of the gas that ispresent and molar mass of the gas pressure, volume, temperature, amount of thegas that is present volume, amount of the gas that is present,molar mass of the gas, temperature pressure, temperature, mass and amount of thegas that is present pressure, volume, temperature, mass of the gasthat is present volume, temperature, amount of the gas that ispresent and molar mass of the gas pressure, volume, temperature, amount of thegas that is present volume, amount of the gas that is present,molar mass of the gas, temperature pressure, temperature, mass and amount of thegas that is present pressure, volume, temperature, mass of the gasthat is present volume, temperature, amount of the gas that ispresent and molar mass of the gas pressure, volume, temperature, amount of thegas that is present volume, amount of the gas that is present,molar mass of the gas, temperature pressure, temperature, mass and amount of thegas that is present
Explanation / Answer
We Know that : For a gas molecules to describe allit's properties we should know pressure , volume ,temperature and number of moles of the gas contained in thecontainer . By using theideal gas equation we can describe the property of the gas. PV = nRT If we have been provided with amount of the gas and it'smolar mass we can determine the number of moles of the gas , if wehave been know the temperature and volume occupied the gas then wecan identify the Pressure by substituting in the ideal gas equation. so the option 4 is correct.