100 milliliters of a stock solution has a concentration of 6 M. Your teacher needs a 2 M solution. How many milliliters of the diluted solution can he/she make?

In chemistry, the type of an atom (what element it is) is determined by: a) the number of protons it contains in its nucleus.b) the number of neutrons it contains in its nucleus.c) the number of protons it has in a cloud around the nucleus.d) the number of neutrons it has in a cloud around the nucleus.e) the number of electrons it exchanges with its neighbors.