1000 kg/h of a mixture of benzene (b) and toluene (t) that contains 50% w/w benzene by mass are separated by distillation into two fractions. the mass flow rate of benzene in the product top stream is 450 kg b/h and that of toluene in the bottom stream is 475 kg t/h. the operation is at steady state. write balances on benzene and toluene to calculate unknown component flow rate in the output streams

- both b and d.

-since b and d are the closest coastlines then that makes it the most affected.

< 3

the reaction mixture contains some ammonia, plus a lot of unreacted nitrogen and hydrogen. the mixture is cooled and compressed, causing the ammonia gas to condense into a liquid. the liquefied ammonia is separated and removed. the unreacted nitrogen and hydrogen are then recycled back into the reactor .

plasma is the state of matter where the substance is ionized and has no definite shape or volume. the fact of being ionized makes the substance a good electrical conductor.

shield volcanos are angry and get mad over the smallest things so much that there heads erupt   pahoehoe and a'a lava. a composite volcano is the poller opposite of a shield volcano. its   peaceful thing and knows how to control its emotions.