Help Required! Urgent Chemistry Atp

[Hamy Cheeta]

Can any body help me to solve , plot this kind of questions?

Plot the results for both experiments on the grid below. For each metal join the points​

with two intersecting straight lines. Label the lines as iron and zinc.

papers.xtremepapers.com/CIE/.../5070_s07_qp_4.pdf

Its the last Question of this paper above!

 

[Sikander Khan]

Just plot the points for Iron first
then make a straight line over the points that are in the slant position
and a separate line for points in a horizontal position that mark the end of the experiment
both lines will meet and the place they meet is where the reaction stops

Repeat the same for Zinc and u will get a graph like this


even i had problem but i randomly tried nd i was right !
Hope this will help you!

 

[Sikander Khan]

this is how ur graph will be