Curve for SAT II Chemistry and Math IIC

<p>does anyone know the usual curves for the SAT II Chem and Math IIC? How many questions can a students miss and still get an 800?
I'm just kind of curious. </p>

<p>Thanks in advance!</p>

<p>Math: missing 4 or 5 questions gets you 800.
I heard missing 16 questions gets you a 700, but that seems too far fetched...</p>