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:What volume of 0.20 mol dm‾³ NaOH solution would…Calculate the mass of chlorine gas which occupies a…The partial pressure of oxygen in a sample of air is…Calculate the mass of sodium hydroxide in 5.00 dm³…Calculate the amount in moles of a gas which…