Which of the following explains why distillation curve is not linear? i. due to inverse relationship of composition and vapor pressure ii. interaction of temperature fo the components of the system iii. non- ideal condition of the system all i, ii and iii only ii and ii only i and iii only ii and i

Find the total vapour pressure of an ideal binary mixture of two liquids, A and B. The vapour pressures of A and B are 75 Torr and 25 Torr respectively at 25 °C. The mole fraction of A is 0.75 in the vapour that is in equilibrium with the solution. O A. 62.5 Torr O B. 50 Torr O C.100 Torr O D. 30 Torr O E. Data Insufficient Rationale

Acetone has a vapour pressure of 53.3 kPa at 39.5 °C and 202.6 kPa at 78.6 °C. Estimate the acetone's critical pressure by knowing that Te is 234.95 °C. 1414 kPa 2414 kPa 5414 kPa 6414 kPa

w History Bookmarks Profiles Tab Window Help aleks.com/alekspl/x/sl.eve/tou-igskr7;8P3jH-TgeviKFPSWocqjcWJdIACROQwyw24GWHSU2y371320M2E-620M.. 13 intermolecule. 18.3 Gibbs Free E... 18.3 Gibbs Free E... 5.3 Enthalpies of... 18.5 Gibbs Free E... Reading Schedule S esc ! 1 Q A e Z Using heat of fusion or vaporization to find the heat needed to... Calculate the amount of heat needed to melt 139. g of ice (H₂O) and bring it to a temperature of 37.4 °C. Be sure your answer has a unit symbol and the correct number significant digits. 2 0 W S X Explanation # 3 E D Check $ 4 C 15 R F x % сла 5 V 3 T ♫ Ⓡ tv ^ 6 Y B & 7 G H U N * 8 J <= 1 M ( 9 K O ) 0 L D P {