Yeah the drawing the mass spectrum caught me out, I don't think I did it fully and the anabolic steroids question was worded weirdly haha. I just used PE knowledge and started talking about athletes swapping urine and the health risks for the question after that..
Yeah the drawing the mass spectrum caught me out, I don't think I did it fully and the anabolic steroids question was worded weirdly haha. I just used PE knowledge and started talking about athletes swapping urine and the health risks for the question after that..
What mass (around) did you get for the magnsium oxide one? It was the enthalpy question with the Hess cycle. The question towards the end of that section asked you to find out the mass of MgO needed to raise the temp by 50 degrees in 250cm. Anyone remember what they put?