Haha, nice one. Did you mean the Haber process one?wrxsti said:As soon as i finished. i literally thought i would top the state. i ABSOLUTLETY KILLED THE TEST. that was untill 2am this morning when i woke up and im like
"FUKK!!!" i realised i got one question in multiple choice WRONG
and the thing is.... if i read and anaylsed the question more carefully i would have gotten it right....
so now if i get like 95-6 im gana think.... "WHAT IF"
(it was that endothermic/exothermic question..... im burning)
P.S. was boredofstudies down yesterday? ?
Hmm I disagree I thought the 4 marker with saponification was pretty ambiguous.. I ended up just writing about soap and glycerol since I never learnt that detergents are products of saponification (or are they?) but yeah apart from that question it was pretty ok.astrolio said:I thought the industrial chem was easier than previous years. The overall test was better than i expected![]()
mzduxx2006 said:i envy u guys very much so. i found the theoretical bits ok but the calculations....WHO ON EARTH WANTS TO FIND THE MOLAR SHYT???
anihoooooo chemistry is my worst subject by far hopefully i make it up in modern today which is my favourite subject.
im sure ill look at my exam mark and think either "OMG IM A FAILURE" or "wow...i didnt expect that mark".....i personally hope its the second one![]()
it doesn't matter that it was 373K. probably just put there to try to confuse people... my teacher always told me to state the equilibrium with a temperature..bjwilko said:Is it just me or did anyone else in the industrial chem section think there was a typo in the equilibrium constant question or have I just missed something in class? We were supposed to find the equilibrium constant at 373K. Was it supposed to be 273K (i.e. 0 degrees) or did we have to draw a graph and extrapolate (with only two points)? Any thoughts?
omg did you get 1.33?joshuajspence said:it doesn't matter that it was 373K. probably just put there to try to confuse people... my teacher always told me to state the equilibrium with a temperature..
eg. K = 1.33 at 373K
Since it changes. But no, don't think it was meant to be 273K
haha yeah i got 1.33Martyno1 said:omg did you get 1.33?
thank god if you did!
I had half an hour and I'm fuming that I didn't bother checking over my MC, I made such a stupid error in q7.joshuajspence said:haha yeah i got 1.33
did any finish with ages to go?
i had an hour... and i think i checked everything but now im worring about missing a question
I forgot to write C2H5OOCH13C6 for ethyl hexanoateMartyno1 said:I had half an hour and I'm fuming that I didn't bother checking over my MC, I made such a stupid error in q7.![]()
as long as u wrote the structural formula..Forbidden. said:I forgot to write C2H5OOCH13C6 for ethyl hexanoate