A few recent comments entered on-line by NZ and UK students
I really enjoy doing these questions. I feel so much more confident about tackling questions.(UK 10 Mar 08 Gas Equilibrium)
Excellent, best section so far, Calorimetry A helped me revise, and Calorimetry B completed the circle. I now fully understand this section.. (UK 12 Dec 07 Calorimetry)
Makes you more confident about the topic (UK 8 Mar 29 Pushing arrows)
A fine test of nomenclature and its many faces.(UK 4 Feb 08 Nomenclature)
It challenged and helped a lot. Really had to work to get the answers. (NZ 13 Mar 08 Balancing equations)
After some help I managed to do this. It was much easier than it looked at first glance.(UK 19 Feb 08 Stoichiometry)
it is really good....because you learn more about isotopes....and improve your mistakes(NZ 23 Mar 08 Sub-atomic particles)
because it teaces you to learn independantly and helps you focus better on the subject(NZ 18 Mar 08 Lewis Structures)
it's quite helpful and makes you think twice about what you are doing, and also lets you know where you made a mistake at the same time. Thank you!(NZ 10 Mar 08 Titration Calculations)
Despite being at an apparently good school, we had never gone over this topic once. You however, explained it very well :p (UK 17 Dec 07 Shells and subshells)