20/20 for mc, extended were meh never know how you went, and thought alright short answer, except the questions about limitations and reasons for declining participation rate.
What were your reasons for the above?
Hoping for a 90+ but never know with 40 marks in essays lol.
Hey guys.
2007 HSC, Q13.
An electron is moving near a long straight wire. WHen a current is applied to the wire, the electron experiences a force in the same direction as the current flow in the wire.
What was the electron's initial direction of motion?
Please help! I don't understand...
Hey guys.
HSC 2003, question is:
A sulfuric acid solution has a concentration of 5 x 10^4 mol/L
What is the pH assuming completely ionised
The options are
a) 3.0
b) 3.3
c) 3.6
d) 4.0
Using the formula, pH = -log[H+], I get b, but the answer is a?
Please explain? The only...
Only got two and a half body paragraphs out for the essay... and forgot my strongest technique for both my ancestors and related paragraph... please just end it now.
gg
gtg cry
OK let's clear a few things up:
1. I doubted it ever existed
2. I am prepared-ish, we have to basically self teach lol
It would just mean less content to have to worry about remembering :p espesh considering its M&M so would mean don't have to remember cation/anion tests lol
Hey guys.
I was talking to a friend who says he knows of a BoS rule which says you cannot learn new content in the two weeks before trial exams, so I looked it up, ad was unable to find it. My question is, does anyone know if this rule actually exists and if so where is it? Our teacher has...