Hi everyone,
I hope you are all keeping safe and well. :D
I am Peter and I graduated last year with a 99.70 ATAR as an all-round achiever, with HSC marks of:
97/100 in Physics (Ranked 1st Internally)
46/50 in Science Extension (Ranked 1st Internally)
99/100 in 2U Maths (accelerated) - NEW...
Math Advanced + Extension 1 Combined Notes (185 Pages, 2U HSC Mark 99/100, 3U HSC Mark 48/50)
Includes full worked answers for all features questions, clearly set out notes.
See sample in attachment, if you would like to see more please contact me.
Topics include:
Curve Transformations...
1) High pH = more basic. NaCl is neutral while the other options are acids. So NaCl has the highest pH.
2) More basic, as they are all acids we are looking for a lower concentration. Acetic acid is also a weak acid so it has a higher pH as [H3O] is lower (as it does not fully dissociate)
3)...