Question

An ideal gas has a volume of 300 mL at 327°C and pressure of 1.00 Atm. What is the volume of the   ideal gas (in mL), at 27°C and a pressure of 0.50 Atm?

Group of answer choices

600.0 mL

15.0 mL

300.0 mL

150.0 mL

Answer 1

volume of ideal gas has been found out to be 300.0 ml

. for an ideal gas; Volume = 300 ml, T = 327°C, pa lies aten Volume of ideal gas = ? (at 27°C and pressure of 0.5o aten). Solutions . Ideal gas equation is ; PV = nRT volume = 300 me, T = 327°c or 327 +273 = 600K, Pressude = file atm? and R = 0.98 21 Latmk-mel (universal gas constant) Put these values in above ideal gas equation : (2 atm) (300 X 1004) - M (0.0821 Lotnk+ melo) (500k) ma (1) (300 x 10-3) - - 16:1X163 males 10:0821) (600) volume for this gas at 21° c T & oso aten ? 1 PV = nRT P=0.50 atm, v= To be calculated m 6:1 x 103 meles las calculated above), R: 0.0821 T = 27°C ~ 273+ 27 = 300k) (9.50 ata) (V) = (6:18 103) (0.0821) (300) V = (616103)(0.08 21)(300) = 299.9 X 10? 0.50 Volume ~ 300 X 109 of 300 mL -