In a continuous process, 209/s of h. so, is added to 0.1l/s of water in an adiabatic mive both inlet streams are at are at 20°c initially. the heat capacity, cp, of the mixture is a const 0.65 kj/mol h2so4°c). for this exothermic process, the integral heat of solution (enthalpy of mixing) is - 72.3kj/mol. the molecular weight of h2so4 is 98. the molecular weight of water is 18. assuming the solution reaches equilibrium in the mixer, what is the temperature of the output stream?

Read these sentences from the text. near the equator, the tropics receive the most rain on a consistent basis. as a result, the fresh water falling into the ocean decrease the salinity of the surface water in that region. [. .] . . as the salt content of sea water increases, so does its density. what can you infer about how rain affects the density of surface water near the equator?

Which of the following statements concerning the influence of culture on ethnic identity formation is accurate? a. one will reject ethnic identity if cultural stereotypes are encountered. b. if one’s ethnic city is different from the dominant cultural group, then one’s ethnic identity you will become weekend. c. if an the ethnic group is excepted by dominant culture, then ethnic identity formation can be a difficult process. d. similarity to the dominant culture can determine how easy it is for one to except ethnic differences.

What are the primary responsibilities of a chemical engineer involved in "r& d"? develop large scale manufacturing operations discover new products and processes training of new chemists determine products needed by consumers