1 a A mixture of hydrogen and oxygen at one bar pressure

Last updated: 6/30/2023

1 a A mixture of hydrogen and oxygen at one bar pressure contains 20 by weight of hydrogen Calculate the partial pressure of hydrogen b A sample of gaseous arsine AsH3 in a 500 mL flask at 300 torr and 223 K is heated to 473 K at which AsH3 decomposes to solid arsenic and H gas The flask is then cooled to 273 K at which the pressure in flask is 508 torr Calculate the of ASH decomposed