Not as good as I had hoped but the best I can do. The picture is of a nuclear reactor and the discussion is how that balances out with the Law of Conservation of Matter. http://images.google.com/imgres?imgurl=http://www.utdallas.edu/~parr/chm5414/cmnchepk.jpg&imgrefurl=http://www.utdallas.edu/~parr/chm5414/54140903.html&usg=__O5Y2KjHx0FC2UEyajzu8mic12-E=&h=468&w=635&sz=80&hl=en&start=2&um=1&tbnid=0z-pNTDJrxfk1M:&tbnh=101&tbnw=137&prev=/images%3Fq%3Dconservation%2Bmatter%2Bpictures%26um%3D1%26hl%3Den%26client%3Dfirefox-a%26rls%3Dorg.mozilla:en-US:official%26sa%3DX
