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Karnataka Board PUCPUC Science Class 11

Complete the Following Decay Schemes.

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Question

Complete the following decay schemes.

(a) `"" _88^226Ra → alpha+`

(b) `""_8^19O → _9^19F+`

(c) `""_13^25Al → ""_12^25Mg+`

Sum
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Solution

(a) `"" _88^226"Ra" → ""_2^4alpha + ""_86^222 "Rn"`

(b) `""_8^19O → _9^19F + bare + barv`

(c) `""_13^25"Ar" → _12^25"Mg" + e^+ + v`

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Radioactivity - Beta Decay
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Chapter 24: The Nucleus - Exercises [Page 442]

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HC Verma Concepts of Physics Vol. 2 [English] Class 11 and 12
Chapter 24 The Nucleus
Exercises | Q 12 | Page 442
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