Stosunek masowy magnezu do tlenu wynosi 3:2. Oblicz ile gramów magnezu połączy się z 6,4 g tlenu. Napisz obliczenia

Define a function compute_gas_volume that returns the volume of a gas given parameters pressure, temperature, and moles. use the gas equation pv = nrt, where p is pressure in pascals, v is volume in cubic meters, n is number of moles, r is the gas constant 8.3144621 ( j / (mol* and t is temperature in kelvin.