AP chemistry help area/AP chem STUDY AREA!

Test Preparation AP Test Preparation
1

<p>IF you need help with AP chemistry post here. It would greatly aid me in studing to explain stuff to others so post away. (and try to make it difficult lol)</p>

2

<p>there's a full thread about this called AP Chemistry study thread..... there's some questions still not answered on there --> get to it.</p>

3

<p>0.o going right now</p>

4

<p>can anyone find a website where I can teach myself all about molecular bonding/ bond angles. Also, I would really like the scoring formula so I dont have a nervous breakdown about how many questions I have to get right.</p>

5

<p>ok all you have to do to find a bond angle and or shape is to draw the lewis structure...Do you know how to do that? if so then look at how many lone pairs there are and how many bonded atoms theere are. Then use this chart: <a href="http://www.ausetute.com.au/shapemol.html%5B/url%5D"&gt;http://www.ausetute.com.au/shapemol.html&lt;/a> to figure out the shape and bond angle. Good luck studying.</p>

<p>-Krazy</p>

6

<p>I assume I have to memorize that for the test. Our teacher failed to mention anything about molecular bonding. :/</p>

7

<p>yes, I would strongly recomend memorizing these. However, it is easy to do if you take a random thing, say water and draw its lewis structure then find its shape. If you do it by example and you get through all the shapes, I find that it's pretty easy to remember the shapes.</p>