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November 01, 2025, 12:08:22 pm
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Author Topic: First SAC (Ethanol in Wine)  (Read 670 times)  Share 

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rolftina

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First SAC (Ethanol in Wine)
« on: March 22, 2011, 11:01:32 am »
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http://au.answers.yahoo.com/question/index?qid=20100320032708AAYJm7r

Tried to google it... I think it's the one above
Has this been done in any other schools?
It seems as if everyone did the fertiliser one...
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davidle_10

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Re: First SAC (Ethanol in Wine)
« Reply #1 on: March 22, 2011, 08:24:33 pm »
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I've done this prac at school just recently
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azn_dj

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Re: First SAC (Ethanol in Wine)
« Reply #2 on: March 24, 2011, 08:46:41 pm »
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Wow. I am surprised they are doing this - do they trust that students aren't going to drink their prac? =P

Not that I learnt this at school (I learnt it elsewhere =P) But if you go by standard drinks....
a standard drink is:
V * Alc % * 0.789
V is the volume you are drinking in litres (But dont drink a litre!!!!)
e.g. a can of beer that is 440ml would be .440
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schnappy

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Re: First SAC (Ethanol in Wine)
« Reply #3 on: March 31, 2011, 08:02:13 pm »
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Did it, almost failed it. It's not that hard, I just got quite confused with all the different things being everywhere.
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king surat

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Re: First SAC (Ethanol in Wine)
« Reply #4 on: April 01, 2011, 11:26:53 am »
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did this sac at school as well as the percentage of ethanoic acid in wine.

Pulled a 98%...it's piss easy
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