<p>for the above mc question, why can’t it be D? Because the solution becomes more acidic.</p>
<p>^ I thought that too, but the correct answer is C. Guess not enough mL of HCl are given?</p>
<p>I asked the formal charges question because I just saw it on the 2005 Form B Free-response. It’s not included anymore, then?</p>
<p>Nope, not tested anymore. Which question no. was it anyway?</p>
<p>Sorry, not form B.
It was 2005, number 6, part c) ii.</p>
<p>@Abrayo yup not on the outline anymore</p>
<p>Is there double jeopardy on this exam? meaning if you use the answer you got in part a in part b and it turns out your answer for part a was wrong, would you still get full credit for part b? </p>
<p>If yes, how do you know? It hasn’t been written on any of the frq rubrics I’ve been going through… :(</p>
<p>I’m pretty sure you would get full credit.
I see them on most of the ones I’m doing . . . but I haven’t gotten to the really recent ones.</p>
<p>Do we get choices between Q 2&3, and 7&8 still? Or was that changed?</p>
<p>No, that changed. If you look into 2007(?) and onward , no choices to choose questions were given anymore sadly.</p>
<p>Do you guys think that (for lab) Calorimetric/Spectrophotometer analysis requiring the use of Beer’s law will be on this test? It was last seen on 2006 and hasn’t appeared until now. I’m gonna fail if it appears on this.</p>
<p>That’s unfortunate.</p>
<p>If we don’t put units in the whole way through, unless specifically asked for, do we lose points at all?</p>
<p>. . . what’s Beer’s law?
I think I read earlier on this thread that it’s not tested.</p>
<p>I would put units even if they didn’t ask. They are also used on the scoring guide, even when not asked specifically.</p>
<p>Beer’s law is that absorbance thingy with A=abc and graphical analysis. Are you sure it’s not tested?</p>
<p>what do we do if there’s an intermediate or catalyst in the rate law (from the rate determining step)?</p>
<p>lol. worst case is that you need to study it -.- you don’t fail because of it… you still have a day</p>
<p>so on the course outline it says we should know the “Relationships in the periodic table: horizontal, vertical and diagonal with examples from alkali metals, alkaline earth metals, halogens and the first series of transition elements” </p>
<p>Anybody know any of a relationship between the “first series of transition elements”???</p>
<p>All right, I’ll try on the units bit.</p>
<p>@orangefroot: You replace it with something else given by other steps, I believe.</p>
<p>thanks abrayo, but do we show the working out? I got stuck on 3 e ii) <a href=“Supporting Students from Day One to Exam Day – AP Central | College Board”>Supporting Students from Day One to Exam Day – AP Central | College Board;
<p>Cl2 isn’t the intermediate but I still have to replace the Cl to get the order. I jut didn’t know how to show my working.</p>
<p>Sorry, edited my last post because I spelled your username wrong.</p>
<p>Uhh I’m not that far yet - still on 2006. I’m going oldest -> most recent.
Once I get there . . . I’ll let you know? xD
Hopefully someone else can help.</p>
<p>hahaha. I need to edit mine for typo
What year did you start from?</p>
<p>I started from the very oldest . . . and then I skipped a few and started at 2005 Form B today or something.
Skipped for time.</p>
<p>I DETEST time its never there when you need it. I’m going backwards
but I’ve only done 2 frqs. sigh.</p>
<p>Beer’s law is on the formula sheet, so I think it might be tested. I don’t really know what it is, but if the question just asks me to plug in numbers, I think I’ll be fine. Johnny, do you remember what that question that involved Beer’s law was?</p>