remeber RED CAT, so reduction occurs at teh cathode. This means that an ion is gaining electrons and depending on the ion in question may stay in solution but lower in oxidisation number, be reduced to a solid which forms on the cathode itself, or be reduce to a gas which floats away into...
no way guys, droolian has the most explosive method of study this side of canickledook. To quote ernest hemingway "Droolian is a fascinating example of social darwinism run amok, truly a beutiful human being". If i were Jarrod, i would kindly return to my seat and replace the tray in it's...
hey guys,
our clas just recieved an assesment task for this option. We are supposed to perform expreiments in our own time, detirmine experimental procedure, theory, results etc.
The two experiments in question are syllabus reference:
9.6.2.1b - compare the rate of corrosion of iron...
hey gronktron, go to vinnies and get yourself an old man jumper and stop whining you pussy who frickin cares so much about a jumper and who would pay $500 for some stupid monkey shirt
use de movre's theorem to express cos 4θ in terms of cos θ and use your results to solve the equation 8x^4 - 8x^2 + 1 = 0.
hence show that:
cos π/8 + cos5π/8 + cos 7π/8 = 0
cos π/8 . cos 3π/8 . cos 5π/8 . cos 7π/8 = 1/8
(π is supposed to be pi)
is it too big, how much smaller would you liek it, to the nearest ratio divisible by e^6 and then express in polar for and perform a trig substitution on it while looking atthe screen upside down
our teacher said that we only have to know it qualitatively and the momentum calculations are not part of the syllabus, but screw that lets do it anyway