# how to find molar mass of an unknown gas Ideal gas law

## People also ask

• ### How do you find the molecular weight of an unknown gas?

• How would you find the molecular weight of an unknown gas? I would determine the mass of a fixed volume of the gas at a known temperature and pressure and then use the Ideal Gas Law to calculate the molar mass. The mass of an evacuated 255 mL flask is 143.187 g.

• ### Can you calculate molar mass of a gas?

• You can calculate anything, in any order. How to calculate molar mass of a gas? This molar mass of gas calculator is a tool that uses the ideal gas law formula to work out an unknown gas’ molar mass, and the number of moles of it present.

• ### How to solve for moles of unknown gas?

• The temperature in the laboratory is 23 o C and the air pressure is 0.987 atm. Calculate the molar mass of the gas and deduce its formula. Assume the gas is ideal. Step 1: List the known quantities and plan the problem. First the ideal gas law will be used to solve for the moles of unknown gas ( n).

• ### How do you calculate molar mass from Avogadro’s number?

• Since we know that 6.022 鈰?1023 represents Avogadro’s number, and is the equivalent of 1 mole, we can describe molar mass as being equal to M = m n, where m – the gas’ mass in grams; n – the number of moles of gas;

## is 87 regular gasis 87 regular gas

Best answer 鏄?/div>鏍规嵁 6 涓潵婧?/li> People also ask What is the difference between 87 and 91 fuel? Regular 87 fuel burns slower than Premium 91 fuel, which will burn hotter and create more combustion.

## how to grill chicken wings on gas grillhow to grill chicken wings on gas grill

People also ask How long to cook chicken wings on a gas grill? Typically, chicken wings take between 20-25 minutes to cook on a gas grill. If you grill them more than

## is 87 octane regular gasis 87 octane regular gas

Best answer 鏄?/div>鏍规嵁 6 涓潵婧?/li> People also ask What is the difference between 87 and 91 octane? The higher the fuel octane rating, the less noise will be noticeable on combustion. Additionally, octane levels