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प्रश्न
The nucleus 84X202emits an alpha particle and forms the nucleus Y. Represent this change in the form of an equation.
उत्तर
\[\ce{_84X^202 -> _82Y^198 + _2He^4}\]
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संबंधित प्रश्न
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\[\ce {^3_1H + ^2_1H -> ^4_2He + ^1_0n + γ}\]
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\[\ce{_Z^AX ->_Z^{A-1}Y + _-1^0e}\]
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