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प्रश्न
Lithium (Z = 3) has two stable isotopes 6Li and 7Li. When neutrons are bombarded on lithium sample, electrons and α-particles are ejected. Write down the nuclear process taking place.
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उत्तर
The nuclear process taking place is shown below.
`""_8^6"L_i" + n → ""_3^7L_i`
`""_3^7L_i + n → ""_3^8L_i → ""_4^8"Be" + barv + e^-`
`""_4^8"Be" → ""_2^4"He" + ""_2^4"He"`
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