<p>Anyone know of a good page or site that summarizes major things for the AP chem? Things like strong acids, flame test colors, etc.</p>
<p>Read a sparkchart. However, it doesn’t include flame tests and strong acids, so here they are: </p>
<p>FLAME:</p>
<p>Li/Ca = red
Na = yellow,
K = purple
Ba = green</p>
<p>Also note that these have colors: </p>
<p>Cu = blue
Ni = green
MnO4 = purple
CrO7 = orange
CrO4 = yellow</p>