The mole fraction of trichloromethane (CHC13) in a mixture of tetrachloromethane (CC14) is 0.453. The vapour pressure of pure CHCl3 and pure CCl4 are 193mmHg and 108mmHg respectively at 24°C. (2 Marks) (i) What is the total vapour pressure of the mixture at 24°C? (ii) What is the mole fraction composition of the vapour obtained from boiling of this mixture​

your answers are a,b,,e and f

i hope this

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the answer is:  

line graphs show patterns in data with variables that change over time; whereas, circle graphs show data as parts out of a whole (such as out of 100%).

it should have an internal chamber and two thermometers sticking out of the top. the internal chamber will also be closed off from the outside.