*free 16 pts boom*ONLY A TRUE MORAL GOD CAN ANSWER THIS. LESS THAN ONE PERCENT CAN ANSWER THIS SHI* THIS QUESTION WONT LET ME PASS IF I DONT GET IT RIGHT What is the volume occupied by 12.9 g of carbon dioxide at
311°C and one bar pressure?

so basically ideal gas laws formula PV= nRT and solve for V, I'm worn out someone PLEASE do it, last question and I'm done!!

Jesus... is that you?

V = 7.4 Liters at 31.1°C and 1 bar pressure

Explanation:

Given:

mass CO₂(g) = 12.9 grams = (12.9/44)mol = 0.293 mol

Temp = 31.1°C = 304.1K

Pressure = 1 bar = 0.987Atm

R = 0.08206 L·Atm/mol·K

PV = nRT

=> V = nRT/P = (0.293 mol)(0.08206 L·Atm/mol·K)(304,1K)/(0.987Atm )

=> V = 7.4 Liters at 31.1°C and 1 bar pressure

answer; i believe that the correct answer is (a) potassium(k)

16

explanation:

the marks go by 4s