Atomic Number Change in Fermium-252 After Beta Decay

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Homework Help Overview

The discussion revolves around the effects of beta decay on the atomic number of fermium-252, specifically addressing how the emission of a beta particle influences the nucleus.

Discussion Character

  • Conceptual clarification, Assumption checking

Approaches and Questions Raised

  • Participants explore the nature of beta decay, discussing the implications of emitting either an electron or a positron on the atomic number. There is a focus on understanding the definitions and effects of these particles.

Discussion Status

Some participants express confidence in the simplicity of the question, while others provide clarifications about the types of beta decay and their effects on atomic number. The conversation appears to be productive, with participants engaging in clarifying the concepts involved.

Contextual Notes

There is an indication that the original poster may feel uncertain about the question's intent, suggesting a potential trick or complexity in the problem. This reflects a concern about assumptions regarding the decay process.

Xamfy19
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Suppose that the fermium-252 nucleus could undergo a decay in which a (beta-) particle was produced. How would this affect the atomic number of the nucleus? Explain briefly.

This looks pretty easy, but I think it's trying to trick you. Thank you for helping.
 
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I don't think so...The answer should be pretty easy.

Daniel.
 
Ok , first of all you should know that beta particle is either an electron or a positron.

But generally by beta decay we mean an electron or positron.Therefor ethe atomic number of the element undergoing the decay will either end up 1) lowering its atomic number if its a positron being emitted and 2) elevating its atomic number by 1 if its an electron its emitting.

And one thing more, you should note that in a B-decay , when an electron is emitted an antinuetrino is always em,itted which is a kind of radiation and when a positron is emitted , a nuetrino particle is always emitted.
 
Thanks a lot.
 

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