The vapor pressures of 1,2-diphenylethane, p-dichlorobenzene, 1,3,5- trichlorobenzene are 0.06, 11.2, and 1.4 torr, respectively, at their melting points (52-54 oc). explain which compound is likely to be sublimed most rapidly at a reduced pressure of 15 torr and a temperature of 40 oc.

state the principle of separating two immiscible liquids by separating funnel. describe an activity with diagram to separate a mixture of water and kerosene oil. answer: immiscible layers separate out in layers depending on their densities in separating funne

the answer is c i took the test