How many joules of energy are produced when 3.0 * 10-28 kilograms of mass are lost? [ (1 j = 1) and the speed of light = 3.00 * 108 ]

The equation that we are going to use on this problem is the famous Einstein field equation. E = mc^2 where E is the energy (to be computed), m is the mass (3.0 * 10-28 kilograms) and c is the speed of light (3.00 * 10^8). If we plug in the given into the equation the answer will be 2.7*10^-11 KJ or 2.7*10^-8 J.