Hi all,
I need to make a tartaric acid solution.........should I just use a "spoonful" to 250 or 500ml of water???
Thanks...........
Tartaric acid
Tartaric acid
Regards
remlap12
science support and problem solver
remlap12
science support and problem solver
- Lyn
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- Joined: 16 May 2006, 10:00
- Job Title: Lab Assistant (Technician)
- School: St. John's Catholic College
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- State/Location: NT
Re: Tartaric acid
What is it for?
-
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Re: Tartaric acid
Don't you love it when teachers can't give specific instructions. Wouldn't you love to put one spec into a litre of water, then listen to them when the prac doesn't work.
Otherwise Helen, I'd go with what you suggested.
Otherwise Helen, I'd go with what you suggested.
- Lyn
- Posts: 706
- Joined: 16 May 2006, 10:00
- Job Title: Lab Assistant (Technician)
- School: St. John's Catholic College
- Suburb: Darwin
- State/Location: NT
Re: Tartaric acid
Yeah, either bucket chemistry or perhaps a percentage solution - 1% up to 10% (1g per 100ml, 10g per 100ml). Apart from that the drawback with the one spec in a litre of water is that you end up copping the flak for the prac not working and that sucks.
Re: Tartaric acid
Thanks Lyn and Merilyn,
I actually had a bright thought (for once!) and I googled the molecular weight of tartaric and made up a 0.1M solution.
It was for investigating science.......just reactions
I actually had a bright thought (for once!) and I googled the molecular weight of tartaric and made up a 0.1M solution.
It was for investigating science.......just reactions
Regards
remlap12
science support and problem solver
remlap12
science support and problem solver