Aspirin giving you a headache?

What do you need to know about aspirin?

Almost nothing. Isn't that what you wanted to here.

Aspirin production was in the old spec but has almost completely gone from the new spec. So you will find questions in the old spec CH4 questions about it.

The only thing you need to know is that making aspirin is one of the uses of acid anhydrides.

So remember that fact, laugh in the face of the aspirin based questions and move on.You will feel much better for it