Nuclei

Related Questions

• A radioactive substance emits

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• The nucleus $_{92}{U^{234}}$ splits exactly in half in a fission reaction in which two neutrons are released. The resultant nuclei are

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• If $_{92}{U^{238}}$ undergoes successively 8 $\alpha$ -decays and 6 $\beta$ -decays, then resulting nucleus is

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• Starting with a sample of pure $^{66}Cu,\,\frac{7}{8}$ of it decays into Zn in 15 min. The corresponding half-life is

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• The mass defect in a particular nuclear reaction is 0.3 grams. The amount of energy liberated in kilowatt hours is (Velocity of light = $3 \times {10^8}\,m/s$)

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