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Chem is stupid...so i need your help.

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proZach
Posts: 7163 - Karma: 917
here's the question

4. Give two reasons why people can use white vinegar in preparing foods and in cooking without danger to the skin or the internal organs.

it's not that hard, it's just that i have way too much shit to do tonight than worry about a shitty chem lab.

(zach)




free xbox?or an iPod?
Apr 11 2005 5:44PM
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Forum*
Posts: 3455 - Karma: 10
Because it has a higher Hp, the lower the Hp the more acidic the acid is.

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- Matt*

Brent likes to do his women like his boots, rear-entry. eh Chauncy
Apr 11 2005 5:49PM
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Forum*
Posts: 3455 - Karma: 10
Being a higher Hp means it is more basic, just to add

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- Matt*

Brent likes to do his women like his boots, rear-entry. eh Chauncy
Apr 11 2005 5:50PM
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december
Posts: 827 - Karma: 10
i think he means pH






Apr 11 2005 5:53PM
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.scott.
Posts: 1034 - Karma: 27
just say that the pH isn't that low because vinegar is made with acetic acid, which is a weak organic acid. vinegar is only 5% acetic acid usually anyways, so the actual hydrogen ion concentration is pretty low.

i do the best imitation of myself
Apr 11 2005 5:53PM
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Forum*
Posts: 3455 - Karma: 10
Wow i can't beleive I screwed up Ph, anyway even though the vinigar has an additive or w/e, it still has a higher Ph making it less acidic.

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- Matt*

Brent likes to do his women like his boots, rear-entry. eh Chauncy
Apr 11 2005 5:56PM
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Sharpy
Posts: 7596 - Karma: 19
you screwed it up again, its pH

DL.CCR.PPP.J-CREW
Apr 11 2005 6:00PM
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december
Posts: 827 - Karma: 10
power of Hydrogen... that's all you need to know, ever.






Apr 11 2005 6:02PM
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Sokiem
Posts: 400 - Karma: 10
do your own homework bitch.

~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

'this isn't a beer belly...
it's the fuel tank for my love machine!'
Apr 11 2005 6:05PM
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proZach
Posts: 7163 - Karma: 917
^suck my balls faggot.

thanks to everyone who gave somewhat/correct answers.

let this thread rest in piece.

(zach)




free xbox?or an iPod?
Apr 11 2005 6:50PM
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evilninja
Posts: 1069 - Karma: 10
this is why im taking physics.

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HACIDIC JEWS ARE SOOO HOT RIGHT NOW!!!
Apr 11 2005 6:51PM
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JazzyJ
Posts: 3233 - Karma: 18
im takin physics next year how is it?

my friend told me he punches one out into his hand and throws it (load) at his chicks face and yells "yahtzee!" no lie.-couchskier *NS Skateboarders*
Apr 11 2005 6:53PM
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mad_540_trix
Posts: 2452 - Karma: 14
easy, i'm in bi, chem, and physics


I AM CANADIAN
Apr 11 2005 6:54PM
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Anathema
Posts: 21048 - Karma: 5,061
why are you people refering to the pH level? sure, it's a FACT that weak acids have a higher pH (and by high i mean still under 7 but just close to it), but it doesn't have anything to do with what he's asking!

vinegar strength commonly is measured in "grains." In the u.s, this refers to the percent acid times 10. For example, 100-grain vinegar contains 10% acetic acid, 90% water. distilled vinegar strength ranges from 50 to 300 grains. specialty vinegars range from 40 to 100 grains. the color of distilled vinegar ranges from a straw color to water white.

so the reason why white vinegar isn't bad for us is that it's so friggin diluted. it has nothing to do with pH level.

i like apple and lanks and skibum_ and lucyford and dfresh and d-rocket and cko and nopoles and gustle and caden and mikee and wrightgirl and missy and jessbuff and seanpistol and doc.dre and dynstrtm and schweitzerski and katesd and lateralis and *jay* and t-schill and *pinkgrinder* and shorty_t and jib_tech and niwanyshyn and ever_murky and nsnski240 and the rest of you are a-holes. smiles :)) :)):): ):) :)): :):):)) ):)):)
Apr 11 2005 6:58PM
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Anathema
Posts: 21048 - Karma: 5,061
you bloody clowns think you're so damn smart. i'm the engineer here!!

i like apple and lanks and skibum_ and lucyford and dfresh and d-rocket and cko and nopoles and gustle and caden and mikee and wrightgirl and missy and jessbuff and seanpistol and doc.dre and dynstrtm and schweitzerski and katesd and lateralis and *jay* and t-schill and *pinkgrinder* and shorty_t and jib_tech and niwanyshyn and ever_murky and nsnski240 and the rest of you are a-holes. smiles :)) :)):): ):) :)): :):):)) ):)):)
Apr 11 2005 7:00PM
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mk2
Posts: 1330 - Karma: 13
also our stomac has a layer of mucus surounding it protecting against acids much worse than vineagar.
thats more bio tho

_______________________ club seals not sandwiches Now i just kind look and say "how about that, there is a tity on my computer"
Apr 11 2005 7:05PM
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.scott.
Posts: 1034 - Karma: 27
dilution changes the pH level. don't try to tell us how smart you are and then say something stupid like it's because "it's so diluted. it has nothing to do with pH" the dilution of an acid and the pH of a solution are very closely related. in fact, pH values are directly correlated with dilution factors, as it is just the negative log of the concentration of hydrogen ions in a solution. the best way to answer the question that he asked is to say that vinegar is not dangerous because because it is a highly diluted solution of a organic, and therefore weak acid, and it's pH isn't even near a dangerous level.

i do the best imitation of myself
Apr 11 2005 7:17PM
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samck89
Posts: 3054 - Karma: 24
ye were doing acid based chem in my class too

Apr 11 2005 7:18PM
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.scott.
Posts: 1034 - Karma: 27
i don't care if you say you are an engineer, because a) you could be full of shit, b) you may specialize in something that would require no knowledge of chemistry, and c) you could still very well be a complete dumb ass

i do the best imitation of myself
Apr 11 2005 7:19PM
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Sharpy
Posts: 7596 - Karma: 19
it is because acetic acid does not violently react with water, which our body is 70% made of.

DL.CCR.PPP.J-CREW
Apr 11 2005 7:28PM
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Anathema
Posts: 21048 - Karma: 5,061
what are you talking about man, you're completely wrong. is has everything to do with dilution and nothing to do with pH. you're an idiot.

i like apple and lanks and skibum_ and lucyford and dfresh and d-rocket and cko and nopoles and gustle and caden and mikee and wrightgirl and missy and jessbuff and seanpistol and doc.dre and dynstrtm and schweitzerski and katesd and lateralis and *jay* and t-schill and *pinkgrinder* and shorty_t and jib_tech and niwanyshyn and ever_murky and nsnski240 and the rest of you are a-holes. smiles :)) :)):): ):) :)): :):):)) ):)):)
Apr 11 2005 7:33PM
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Sharpy
Posts: 7596 - Karma: 19
the dilution changes the pH to bring it more to neutrality

DL.CCR.PPP.J-CREW
Apr 11 2005 7:35PM
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Anathema
Posts: 21048 - Karma: 5,061
no it doesn't, i'm in engineering and i know best. you guys are so completely wrong it's not even funny.

i like apple and lanks and skibum_ and lucyford and dfresh and d-rocket and cko and nopoles and gustle and caden and mikee and wrightgirl and missy and jessbuff and seanpistol and doc.dre and dynstrtm and schweitzerski and katesd and lateralis and *jay* and t-schill and *pinkgrinder* and shorty_t and jib_tech and niwanyshyn and ever_murky and nsnski240 and the rest of you are a-holes. smiles :)) :)):): ):) :)): :):):)) ):)):)
Apr 11 2005 7:40PM
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Sharpy
Posts: 7596 - Karma: 19
i'm in science, taking chem, which you're not justin, haha, I wish we could both be right

DL.CCR.PPP.J-CREW
Apr 11 2005 7:42PM
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Anathema
Posts: 21048 - Karma: 5,061
i'm in chemical engineering. i'm smarter dude. trust me!

i like apple and lanks and skibum_ and lucyford and dfresh and d-rocket and cko and nopoles and gustle and caden and mikee and wrightgirl and missy and jessbuff and seanpistol and doc.dre and dynstrtm and schweitzerski and katesd and lateralis and *jay* and t-schill and *pinkgrinder* and shorty_t and jib_tech and niwanyshyn and ever_murky and nsnski240 and the rest of you are a-holes. smiles :)) :)):): ):) :)): :):):)) ):)):)
Apr 11 2005 7:43PM
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Sharpy
Posts: 7596 - Karma: 19
my chem lab exam was on dilutions, worth 30% of our final mark, I got 88% on it. you may be smarter, but I know more about dilutions. They deal with pH in a big way.

DL.CCR.PPP.J-CREW
Apr 11 2005 7:44PM
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.scott.
Posts: 1034 - Karma: 27
you continue to prove how much of an idiot you are with lines like "it has everything to do with dilution and nothing to do with pH" when in reality, pH and dilution are two subjects which are so closely correlated that they are almost one in the same.

it's great that you are in chemical engineering. anyone who gets into any school could be, all you have to do is decide to take those classes. it doesn't mean you aren't failing them all and don't know what you are talking about.

i do the best imitation of myself
Apr 11 2005 7:49PM
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Sharpy
Posts: 7596 - Karma: 19
shut up a-hole, calling someone an idiot is uncalled for, Justin(anathema) is actually very intelligent. You are proving YOUR stupidity by judging someone over the internet.

DL.CCR.PPP.J-CREW
Apr 11 2005 7:55PM
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Anathema
Posts: 21048 - Karma: 5,061
hahahah, thank you justin, because i was just playin man. i'm glad you called my bluff, because that asshat didn't. hahahaha. that's good shit. don't take stuff you read on the internet so seriously.

i like apple and lanks and skibum_ and lucyford and dfresh and d-rocket and cko and nopoles and gustle and caden and mikee and wrightgirl and missy and jessbuff and seanpistol and doc.dre and dynstrtm and schweitzerski and katesd and lateralis and *jay* and t-schill and *pinkgrinder* and shorty_t and jib_tech and niwanyshyn and ever_murky and nsnski240 and the rest of you are a-holes. smiles :)) :)):): ):) :)): :):):)) ):)):)
Apr 11 2005 7:57PM
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Forum*
Posts: 3455 - Karma: 10
Wow reading this makes me feel as if I'm at school, and a nerd fight is going on.

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- Matt*

Brent likes to do his women like his boots, rear-entry. eh Chauncy
Apr 11 2005 8:08PM
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proZach
Posts: 7163 - Karma: 917
who cares, i already wrote my lab out. hahahah. vicious chemistry battles. like woah.

(zach)




free xbox?or an iPod?
Apr 11 2005 8:25PM
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Anathema
Posts: 21048 - Karma: 5,061
oh yeah man. that sure was vicious... rrorrrrrr!

i like apple and lanks and skibum_ and lucyford and dfresh and d-rocket and cko and nopoles and gustle and caden and mikee and wrightgirl and missy and jessbuff and seanpistol and doc.dre and dynstrtm and schweitzerski and katesd and lateralis and *jay* and t-schill and *pinkgrinder* and shorty_t and jib_tech and niwanyshyn and ever_murky and nsnski240 and the rest of you are a-holes. smiles :)) :)):): ):) :)): :):):)) ):)):)
Apr 11 2005 8:31PM
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mintcrue
Posts: 1593 - Karma: 25
ph/ concentration

Strike 3
Apr 11 2005 9:14PM
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Enthuzed
Posts: 1919 - Karma: 740
i too did my chem lab off of here, just a minute ago

i had something funny to say but i forgot it.

Rideeast




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RE Rad
Apr 12 2005 9:18PM
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