<p>Agree with T, T</p>
<p>didn’t the titration question ask for a concentration (maybe not)?</p>
<p>i hated first 5 questions</p>
<p>no actually first 10 questions</p>
<p>i don remeber any of them tho..</p>
<p>There was a pH titration question?<br>
.05 M of 60 ml unknown monoprotic acid with 30 ml of .1 M base
or something like that (maybe it was .01 and .005…or maybe that was another question haha)</p>
<p>anyone else think that this test was redonc easy???</p>
<p>YES! The answer was .0500 M.</p>
<p>And yes, this test was ridonculously easy (although you can’t really say that, b/c you have at least one question wrong CC)</p>
<p>hahaha pwnt.</p>
<p>keep the questions coming, I want more answers…</p>
<p>first four answers in order: magnet, filtration, chromatography, and distillation</p>
<p>How many do you think i could’ve missed for a 750+?</p>
<ol>
<li>Magnet with iron/sulfur</li>
<li>Filter with the precipitate/solution</li>
<li>Distill the NaCl solution</li>
<li>forgot the fourth one.
okokok nvm lol beat me to it.</li>
</ol>
<p>i skipped 2 and got 1 wrong i think</p>
<p>anyone here take lit?</p>
<p>lol srry Echelon :)</p>
<p>rhyno, don’t be jacking our thread…this is chem nerds only</p>
<p>the ink one was that papaer chromotography?i know in plants to seperate the cholorofyl we used paper chromo in bio frosh year</p>
<p>really? u though it was easy??? im def canceling </p>
<p>wat was answer for 100m of .1m of something and 100m of .1 something else
and u had to find molar for product</p>
<p>CCFanatic, thats still probably an 800.
I’m sitting at one wrong, and hopefully it stays that way.</p>
<p>EDIT: OOO thats the .005 and .01 question. It was some equation for PbI2, and you were given equal moles (equal volumes/equal molarities) of Pb(NO3)2 and KI. I think it was 100 mls of .1 M solutions, so my answer for that was .005 mol (or M, whatever)</p>
<p>no wrong yet, no skipped…and yeah, I hope it stays that way!</p>
<p>Was an answer somewhere .025 or .0025 M? I can’t quite remember.</p>
<p>the ink one was that papaer chromotography?i know in plants to seperate the cholorofyl we used paper chromo in bio frosh</p>
<p>yeah, you needed 2 moles of the .1 M KI (or something like that) so it ended up being .05</p>
<p>the ink one was that papaer chromotography? 4 ttce?</p>