what is the industrial source of the acids: citric acid, sulfuric acid and acetic acid. i cantt seem to findd that answer anywheree.
help would be appreciateddd!! thankss
ok we have an exam on topic one the global eco and topic 2 aust place in the global eco, inclding an essay, whats a common topic they focus on for an essay qstn? please help, i have no idea
ok im not sure about what to unclude in my summary about brazils financial market..? am i suposed to just talk baout imports and exports and investors or is there more?