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Q. |
Who invented nuclear fission? |
A. | rutherford |
B. | hans bethe |
C. | otto hahn |
D. | marie curie |
Answer» C. otto hahn | |
Explanation: nuclear fission of heavy metals was discovered by german otto hahn on december 17, 1938 and was explained theoretically by lise meitner and her nephew otto robert frisch on 1939. frisch named frisch names the process by analogy with biological fission of living cells. |
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