The AP Chem Study Thread

<p>the test is in a week away... let's start cramming, guys!</p>

<p>Types of hybridization exhibited by the C atoms in propene, CH3CHCH2, include which of the following?
I. sp
II. sp2
III sp3</p>

<p>A) I only
B) III only
C) I and II only
D) II and III only
E) I, II, and III</p>

<p>D) The two C's with the double bond are trigonal planar and the third is tetrahedral.</p>

<p>i was thinking B</p>

<p>the answer was D...</p>

<p>Using the Aufbau(energy) ordering, the correct electronic configuration for the gold(III) ion is what?</p>

<p>i think its i,ii, and iii</p>