Hey, I'm doing the Evaluative task soon and therefore want to get as much practice as I possibly can. I've tried to do the following questions and really don't understand what to do
Show by calculation, the volume of CO2 is > 64
*Use the formula n=V/24 but what are the values?
How do you calculate the percentage error in this situation cuz I realy don't understand what it's telling me
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- Thread Starter
- 04-04-2011 16:01