Year 12s: what will be the first way you research your future options? >>

AWESOME chemistry website!

Ok firstly sorry if this has already been mentioned (serching has been disabled due to high server load!) but chemguide.co.uk is totally awesome for really understanding chemistry! im doing redox chemistry at the mo and neither my teacher or any of my textbooks explains it in terms of equilibria. this totally cleared up tonnes of stuff which wernt adding up for me (like how come for standard reduction potentials you need to set conc and pressure but dont have to worry about solids). also helped a lot for acid base and buffer solutions better than wikipedia for chem which is my usual soruce of knowledge!

Reply 1

Cocoa

i love chemguide

other good one is

www.ibchem.com
and
http://www.revision-notes.co.uk/IB/Chemistry/index.html

but they're more gearedto IB kids :smile:

Reply 2

Kyri

I've been using chemguide loads throughout my whole A level. The stuff there is brilliantly presented and is very well explained and concise.

Reply 3

motoroller

any others? im doing ocr as syllabus A........

Depending on what you need you may find these lectures on equations balancing, pH calculation and concentrations valuable.

Have you seen such an equation?

4169 HNO₂ + 4637 HN₃ -> 5105 N₂ + 3935 N₂O + 4403 H₂O

Balanced, although seems strange... you will learn what is going on :smile:

Reply 6

LawQueen

www.4college.co.uk is good; specifically for Salters OCR but I'm sure it would help other syllabuses.