How many cc's is 10 mgs?

Answer 1

This question cannot be answered sensibly. A cubic centimetre (cc) is a measure of volume, with dimensions [L3]. A milligram (mg) is a measure of mass, with dimensions [M]. Basic dimensional analysis teaches that you cannot convert between measures with different dimensions such as these without additional information. It takes only a little mental effort to compare a cc of air and a cc of lead and come to the conclusion that the two will have very different masses.

Answer 2

Material density is missing. If it is 1 gm/cc, then 10 mg equals 0.01 cc

Answer 3

10