A tank of carbon dioxide gas (CO2) of 22.7 L is at a pressure of 9.00 x 105 Pa and temperature of around 20.9°C.
(i) Compute the temperature of the gas in Kelvin.
(ii) By using the ideal gas law, compute the number of moles of gas in the tank.
(iii) By using the periodic table, find out the molecular weight of carbon dioxide, stating it in grams per mole.
(iv) Get the number of grams of carbon-dioxide in the tank.
(v) A fire breaks out, increasing the ambient temperature through 224.0 K while 82.0 g of gas leak out of the tank. Find out the new temperature and the number of moles of gas remaining in the tank.