Sulfur
Explanation:
the atomic number is the number of protons in the nucleus of an atom, which determines the chemical properties of an element and its place in the periodic table
Sulfur has 16 protons in its nucleus
Step-by-step explanation:
area of a cylinder=. V=πx r^2xh
so...
πx100^2x125=3926990.817 (the height is 125 because only half of it has oil)
3926990.817/1000=3927litres