help-chemistry june 2009 P3

[XPFMember]

can some one please explain how to sketch the graph in Q 6 ci in the second variant
Here's the link: Chemistry Paper 3 June 2009

 

[Ivo]

can some one please explain how to sketch the graph in Q 6 ci in the second variant
Here's the link: Chemistry Paper 3 June 2009

Check the mark scheme, but I think this is right.

 

[XPFMember]

thnx JazakAllah