I have two questions that have to do nuclear chemistry:

Calculate the quantity of energy released when one atom of uranium-235 undergoes fission.
Useful constant: c (speed of light) = 3.00 x 10^u m/sec
Useful formula: E=mc^2

Calculate the quantity of energy released when one gram of uranium-236 undergoes fission. Molar mass of U-235: 235 g/mol

Question

I have two questions that have to do nuclear chemistry:

Calculate the quantity of energy released when one atom of uranium-235 undergoes fission. 
Useful constant: c (speed of light) = 3.00 x 10^u m/sec
Useful formula: E=mc^2

Calculate the quantity of energy released when one gram of uranium-236 undergoes fission. Molar mass of U-235: 235 g/mol

anonymous · Answer

3.00 x 10^8, sorry.

anonymous · Answer

Need to know what the products of fission are, then add their masses; the mass lost, m, times c^2, is the energy released.