What number of moles of oxygen would exert a pressure of 10 atm at 320 K in an 8.2 dm2 cylinder? [R = 0.082 atm dm³ mol‾¹ K‾¹] by Sunday | Mar 18 | Chemistry WAEC | 0 comments A. 0.32 B. 1.56 C. 3.13 D. 31.25 Correct Answer: Option C = 3.13 Users Also Read These:The pressure of two moles of an ideal gas at a…How many moles of H2SO4 are there in 50 cm³ of 0.108…A man on a bench will exert the greatest pressure on…What volume of 0.20 mol dm‾³ NaOH solution would…The partial pressure of oxygen in a sample of air is…