Chem

Test Preparation AP Test Preparation
1

<p>How are u guys gonna study for ap chem in the last 2 days?</p>

2

<p>princeton review ;p;</p>

3

<p>Hey i had a question on the MC . I heard people say ~50/75 is a 5, but i was wondering if its a mid 5, a low 5 or a high 5. I just took a past AP exam(1999) and got 49 pts. Am i pretty safe, or am i gonna have to work my butt of for the next 2 days?</p>

4

<p>doesn't the 1999 answer sheet have a chart of what percentage of people within a score range got a 5? Like mine says that 83% of the ppl with between 46 and 75 on the MC got a 5. But a small percentage of ppl with below 46 also got 5</p>

5

<p>The correlation charts are available, like fast27 says, but the ranges are fairly broad. Typically, 65% on the test overall is the bottom end of the 5 range. Therefore 50/75 on MC is marginal, depending on whether you typically do better or worse on the FR.</p>

6

<p>Oh okay. THe packet my teacher gave me did not have the scoring guidlines. Looks like i am going to have to work harder now to get a safe 5</p>

7

<p>princeton says if you get 35/75, you will prob get a 3=]]]]</p>

8

<p>I am just going to memorize the solubility rules, and memorize the colors of ions in solution, precipitates, and flame tests. (theres usually a few MC questions on those.</p>

<p>Saving that for Monday night though...</p>

9

<p>Is there any good online set of flame, precipitate and ion colors?</p>

10

<p>yeah any sites for colors? flame tests?</p>

<p>and solubility rules or VSEPR charts?</p>

11

<p>ya I agree with the questions above, all i got is my lab notebook on it, and i left that in my locker :'&lt;/p>

<p>BTW, Im preppin with Barrons AP, I like it so far, I started yesterday after school and Im about a little more than 2/3rds done with the 460pages of review, then i gotta take the PracTests</p>

12

<p>online site for colors and flame tests is SparkNotes. Dead Useful.</p>

13

<p>thanks, i will def be using that</p>

14

<p>
[quote]
Is there any good online set of flame, precipitate and ion colors?

[/quote]

[quote]
yeah any sites for colors? flame tests?</p>

<p>and solubility rules or VSEPR charts?

[/quote]
</p>

<p>My teacher handed those out to us, or they're in my lecture notes. Wait a sec and I'll scan them and post them here.</p>