A2 Chemistry
Select your A2 topic from the drop-down menu at the bottom of this page.
Refer to My course to find how the topics link to your course specification.
Listen and learn
There are five audio tutorials that allow you to download and listen to teachers talking about tricky topics in your A2 course.
April 06: now with scripts as well
>>Arenes
>>Rates and mechanisms
>>Acid-base equilibria
>>NMR
>>Planning experiments
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You can ask for help from our team of experts but only after you have searched the site to check that we have not already dealt with your problem.
Recently Asked Questions
- I am doing a back titration calculation, I need to make up 0.1M HCl from 1M HCl, but do not know how much water is needed? What volume of water is required to make 250 cm3 of 0.1M HCl from 1M of HCl? 010208
- I am trying to analyse the Ea between Mg and HCl. I got 16 kJ mol-1. Surely this is too low? What have I actually got to say because I have already determined what activation energy means?
- i want to ask what might the remainder of the aspirin tablets be made of? the tablets are reacted with NAOH
updated: 26 March 2007
