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Write a balanced nuclear equation for the beta-particle decay of the $^{223}_{87}Fr$ nucleus. - Leaving Cert Chemistry - Question c - 2014

Question c

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Write a balanced nuclear equation for the beta-particle decay of the $^{223}_{87}Fr$ nucleus.

Worked Solution & Example Answer:Write a balanced nuclear equation for the beta-particle decay of the $^{223}_{87}Fr$ nucleus. - Leaving Cert Chemistry - Question c - 2014

Step 1

Write the nuclear decay equation

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Answer

$^{223}_{87}Fr \rightarrow {^{223}_{88}Ra} + \beta^- + \bar{ u}$

Step 2

Identify the particles involved

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Answer

In this equation, the beta particle ( $\beta^-$ ) represents the emission of an electron, and an anti-neutrino is also produced during the decay process.

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