• We need your support!

    We are currently struggling to cover the operational costs of Xtremepapers, as a result we might have to shut this website down. Please donate if we have helped you and help make a difference in other students' lives!
    Click here to Donate Now (View Announcement)

CIE 2012 Oct/Nov discussion!!!

Messages
558
Reaction score
114
Points
53
ok
but i appeared for 62 for chem and bio...........
the gas we got was ammonia bcuz it turns damp litmus paper blue........
and the solution was IRON(II) SULFATE ...............

iron sulfate????/Its supposed to be copper nitrate.
 
Messages
122
Reaction score
49
Points
28
btw wat u wrote for the last question the coal thing for 6 marks..........
 
Messages
76
Reaction score
59
Points
28
I dont remember it.... but i guess gradient was same and y intercept was 24 Or -24 or something like that......... How about you???
 
Messages
355
Reaction score
160
Points
53
YEAH I HAVE ONE DOUBT..................
WHAT WAS THE APPEREANCE OF THE IRON(II) SULFATE.............
AND WHICH METAL SHOULD WE USE OTHER THAN COPPER????

AND CAN WE DISCUSS ABOUT MATHS PAPER AFTER 24 HOURS...................
Zinc other than copper
 
Top