AQA C3 25th May 2011/ How Did You Find It?

The exam I thought tested a range of C3, which I liked.
I felt much more relaxed than B3 on the 19th, :smile:

How Did YOU find it?

How did you find it?. What did you put down on why chemist didnt believe Mendeleev
. What did yout get for the Titration calculation/Empirical Formular
. Instrumental Analysis for Iron.

ect

Reply 1

PowerPuff

What did you guys put for the Energy Diagram and it said
Hydrogen peroxide reacts slowly so what is line A, then it asked what B is?
I said A is the activation energy and completely forgot to say it is a catalyst...
and B is the total energy change.

Reply 2

-strawberry-

There's already a thread on this topic with a mark scheme.

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