- #1
bearspencer
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Got a question about fissionable (as opposed to fissile) elements.
I vaguely remember the minimum A number for (theoretically) fissionable elements is somewhere in the vicinity of 153 to 156.
But I don't recall the exact figure, neither google nor ask.com have been of help and I'd like to be able to go back to class this afternoon with the answer.
Anyone lend a hand?
I vaguely remember the minimum A number for (theoretically) fissionable elements is somewhere in the vicinity of 153 to 156.
But I don't recall the exact figure, neither google nor ask.com have been of help and I'd like to be able to go back to class this afternoon with the answer.
Anyone lend a hand?