im doing unit 2 in jan and am finding it hard to remember all the different formulas like moles, empirical formula, masses of reactions, % mass of an element?! anyone have any ways of remembering?! THANKYOU<3

  • 0 votes

im doing unit 2 in jan and am finding it hard to remember all the different formulas like moles, empirical formula, masses of reactions, % mass of an element?! anyone have any ways of remembering?! THANKYOU<3

Posted Mon 31st December, 2012 @ 12:33 by elllieeeeeeeee

6 Answers

  • 1 vote

I'd suggest you write them down on a poster and put it somewhere you can see it.Look through your revision guide if you have to they would have examples. Also find questions that involve those formulas and answer them, the formulas should then stick and you'll remember them of the back of your hand. Also doing a chem exam in Jan as well as bio,physics and maths exam and must admit learning the formualas is dificult. Hope this helps :)

Answered Mon 31st December, 2012 @ 12:58 by Yamuna
  • 0 votes

aah yeah thankyou, thats a really good idea!! yeah i think im just going to practise them lots and hopefully they'll stick in my head! revising them now and it isnt as bad as i thought tbh, do you know that mole rhyme to help you remember the triangle for Mr= grams/ mole?! Mr Mole lives under ground, you might know it but it helps me:') im making up dances for the rest hahaha! yeah ive got 7 in jan:(( not looking forward to it as well as mocks, but not going to revise for them ahah!

thanks again:*

<3

Answered Mon 31st December, 2012 @ 13:04 by elllieeeeeeeee
  • 0 votes

That's amazing must remember that for the exam. For the exam I'd advise you to not panic and go over the exam tones of times when you're finished and have spare time. Found out after doing past papers that I make the stupedist mistakes :/ Wish you luck and hope you do well on the papers, just have to think positively and after jan you can reward yourself hugely. 

Answered Mon 31st December, 2012 @ 17:31 by Yamuna
  • 0 votes

Hey ellieeeeeeeeeee, if you click onn my name i have a resource for empirical formula if you want to have a look :)

<3

Answered Wed 2nd January, 2013 @ 12:13 by :) PurpleJaguar (: - Team GR
  • 0 votes

:) PurpleJaguar (:, lovedanceeeee and ellieeeeeeeee are the same person heehhe i just changed my name as i thought it sounded a bit gay ahhaha! and ive just been on it and it's great! thankyou for your help:')

<3

Answered Wed 2nd January, 2013 @ 19:54 by elllieeeeeeeee
  • 0 votes

omg, haha!

Thats weird Ill have to change it on my profile thingy then ;)

And it's okay, i'm glad it helped!

<3

Answered Thu 3rd January, 2013 @ 11:29 by :) PurpleJaguar (: - Team GR