Chem 1031 Lab... (1 Viewer)

[mitochondria]

Ummm.. thought this would be quite emberassing and not quite relevant.. but.. did anyone get a basic unknown for this week's lab and have valid results that I could use? (I will make full reference to the source.. I got my temporary demonstrator's permission to do that..) Thank you!

I'm sorry..

I'm just sooo very not used to uni labs.. I have done 2 shi**y chem and 1 shi**y physics labs so far (probably more to come)... mee am really depressed right now.. ? I am serious.. is anyone having the same problem and would love to share?

 

[Survivor39]

*sighs* My copper mass was like 400 times heavier then it should have been. Therefore my percent yield is 400%.


*cries*

 

[t-i-m-m-y]

mad. u must have cooked something up

if only real life industry was like that. u got a product yield of 400%

 

[Capulet]

lol survivor. same with me. except i mentioned that it wasnt completely dried when i measured it due to time limits. so its all good

 

[Dash]

Did u subtract the mass of the dish or whatever its called?

 

[Survivor39]

Originally posted by Dash
Did u subtract the mass of the dish or whatever its called?

Of course I did! I not THAT dumb. lol