Nuclei

Related Questions

• A radioactive nucleus with Z protons and N neutrons emits an $\alpha$ -particle, 2 $\beta$ -particles and 2 gamma rays. The number of protons and neutrons in the nucleus left after the decay respectively, are

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• The radioactive decay of uranium into thorium is expressed by the equation$_{92}^{238}U \to _{90}^{234}Th + X,$where $'X'$is

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• In the given nuclear reaction, $^{238}_{92} U \xrightarrow{\alpha}^{A}_{B} Th \xrightarrow{\beta}^C_DPa \xrightarrow{E}^{234}_{92} U$ A, B, C, D, E represents

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• If an electron and a positron annihiliate, then the energy released is

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• When neutrons are bombarded on nucleus of $_{92}{U^{235}}$, the number of emitted neutrons will be

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