Calculate the total pressure in a 10 L cylinder which contains 0.4 g of helium, 1.6 g of oxygen and 1.4 g of nitrogen at 27^(@)C. Also calculate thepartial pressures of He gas in the cylinder. Assume Ideal behaviour for gases. R = 0.082 L atm k^(-1) mol^(-1)

Calculate the total pressure in a 10 L cylinder which contains 0.4 g o

1.	Calculate the total pressure in a 10 L cylinder which contains 0.4 g of helium, 1.6 g of oxygen and 1.4 g of nitrogen at 27^(@)C. Also calculate thepartial pressures of He gas in the cylinder. Assume Ideal behaviour for gases. R = 0.082 L atm k^(-1) mol^(-1)
Answer» <P> Solution :`p_("total") = 0.4926` ATM `p_(He) = 0.2463` atm `p_(O_(2)) = 0.1231` atm `p_(N_(2)) =0.123` atm