devonyam9358 devonyam9358

07-10-2022
Chemistry

Answered

a mixture of ethanol and ethyl acetate is heated in a closed system at 100 kpa to a temperature of 74°c, and two phases are observed to be present. what are the possible compositions of the liquid and vapor phases?

Answer :

Other Questions

consider a closed vessel initially containing 1 mol of pure ethyl acetate at 74°c and 100 kpa. imagine that pure ethanol is slowly added at constant temperature

a mixture contains n a h c o 3 together with unreactive components. a 1.62 g sample of the mixture reacts with h a to produce 0.561 g of c o 2 . the molar mass

in an experiment, 200 g of aluminum (with a specific heat of 900 j/kgk) at 100 degrees celsius is mixed with 50.0 g of water at 20.0 degrees celsius, with the m

a mixture of nitrogen and oxygen gases at a total pressure of 753 mm hg contains nitrogen at a partial pressure of 219 mm hg. if the gas mixture contains 1.60 g

Liquid water can be separated into hydrogen gas and oxygen gas through electrolysis. 1 mole of hydrogen gas and 0.5 moles of oxygen gas is produced from 1 mole

there are three possible structural isomers for the compound with the formula ch4s where the c and s are connected via single bond. complete the three possible

heat is added to a 200.-gram sample of h2o(s) to melt the sample at 0°c. then the resulting h2o( ) is heated to a final temperature of 65°c. 5. compare the amou

30.00 g of a solid compound x contains 63.3% mn and 36.7% o by mass. when x is heated, 3.68 g of oxygen gas is evolved and a new solid compound y containing mn

vinyl acetate at a concentration of 4 m in benzene is polymerized at 60oc using benzoyl peroxide (0.05 m) as an initiator. the initiator efficiency is 75%. assu

The properties of magic affect how people manipulate matter in its different states. look at the tank of the truck in the photo. this tank is designed to carry