For the paper 21, question 1, the part where you had to draw the paths of a proton and a neutron in an electric field, did you draw the proton deflected upwards? I did that, but also thought that due to the the mass of the proton being nearly 2000 times the mass of the electron, its deflection could be too small to be seen. What did you put?
Also, on question 2, for the reactions of the period 4 compound, did you use the letter they gave in the question or the actual symbol of each element?