Question

If 1 litre o2 contain n molecules. How many molecules are there in 2 litre so2

Answer 1

Answer:

Explanation:

The density of CO2 gas at STP = (44.01 g/mol) x (1 mol/22.4 L). So, in 3 liters there is 0,133928571* 2 moles of O atoms and 0,133928571 moles of C. atoms.

If you multiply 0,133928571* 2 *6,022x10^23. You obtain the number of O atoms in 3 liters of CO2. In a strict sense you are not going to find O2 molecules.