A container with volume 71.9 mL contains water vapor at a pressure of 10.4 atm and a temperature of 465 o C. How many grams of the gas are in the container

How can you write e method for the experiment of separating sand from water by filtration process? 1-materials 2-steps 3-conclusion also the same for the separating process of water and salt by filtration or distillation. quick because i need to finish my hw