Calculate the number of moles of gas contained in a 10.0 L tank at 22^$\circ$C and 105 atm. (R = 0.08206 L.atm/K.mol) A) 1.71 * 10^-3 mol B) 0.0231 mol C) 1.03 mol D) 43.4 mol E) 582 mol

Question

Quizplus · Accepted Answer

To find the number of moles of gas, use the ideal gas law equation: PV = nRT. Convert temperature to Kelvin (T = 273 + 10 = 283 K). Solve for n: n = PV/RT = (105 atm)(10 L) / (0.08206 L·atm/K·mol)(283 K) ≈ 43.4 mol.

Calculate the Number of Moles of Gas Contained in a 10.0