What ideas do you have about what determines how currents like this move?

Adozen is 1221/12 = 1.751.75 x 12 = 21therefore, 1.75 is the answer.

Your question is not clear but if you can explain yourself i would be glad to .  just trying to : ))

Hello! data: p (pressure) = 1.25 atmv (volume) = ? (in l)t (temperature) = 298 kn (number of mols) = 0.900 molesr (gas constant) = 0.082 (atm*l/mol*k)apply the data to the clapeyron equation (ideal gas equation), see: i hope this . =)