F frogbutt Ugliest Member Joined Jan 4, 2008 Messages 61 Gender Female HSC 2008 Oct 22, 2008 #1 there are soo many exceptions - why are they called 'rules' anyway? but yeah...any ideas how to learn em?
there are soo many exceptions - why are they called 'rules' anyway? but yeah...any ideas how to learn em?
minijumbuk ┗(^o^ )┓三 Joined Apr 23, 2007 Messages 652 Gender Male HSC 2008 Oct 22, 2008 #2 The same way you memorise your essays. The key here is "confidence". Try, and you will succeed.
F frogbutt Ugliest Member Joined Jan 4, 2008 Messages 61 Gender Female HSC 2008 Oct 22, 2008 #3 http://www.cofc.edu/genchemlab/Pictures/solubilityrules.gif that's alotta memorising :/ i was thinking maybe just the common substances are important..
http://www.cofc.edu/genchemlab/Pictures/solubilityrules.gif that's alotta memorising :/ i was thinking maybe just the common substances are important..
midifile Na Na Na Na Naa Joined Oct 11, 2006 Messages 1,143 Location Sydney Gender Female HSC 2008 Oct 22, 2008 #4 The main one you have to know is that all nitrates are soluble
minijumbuk ┗(^o^ )┓三 Joined Apr 23, 2007 Messages 652 Gender Male HSC 2008 Oct 22, 2008 #5 That image you have there is at least 5 times smaller than your essay.