Question: Liquid toluene is flowing through a pipe at a rate of 175m 3 /h. (a) What is the mass flow rate of this stream in

Liquid toluene is flowing through a pipe at a rate of 175m³/h.

(a) What is the mass flow rate of this stream in kg/min?

(b) What is the molar flow rate in mol/s?

(c) In fact, the answer to part (a) is only an approximation that is almost certain to be slightly in error. What did you have to assume to obtain the answer?

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