2.36 x 10^-1
You move the decimal to right behind the first significant digit and the exponent on the 10 is how many places you moved that decimal. You can type it into a calculator to check it as well if you're not sure.
I- wym incorrect answer i-
Volume isn't a property of matter at all. You can have a big lump or a tiny lump of the same substance.
the answer to the question is a metallic conductor with free electrons surrounded by a rubber insulator lacking free electrons