(Very) Short Question on Nuclear Reaction

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Homework Help Overview

The discussion revolves around a nuclear reaction where a particle X yields particles Y and Z. Participants are examining the relationships between the masses of these particles, specifically in the context of spontaneous reactions and energy considerations.

Discussion Character

  • Exploratory, Assumption checking

Approaches and Questions Raised

  • One participant suggests that choice C is correct based on the relationship between nucleon mass and energy, while another questions the implications of spontaneity on mass and energy loss, proposing that Mx must be greater than the sum of My and Mz.

Discussion Status

Participants are exploring different interpretations of the mass relationships in the context of spontaneous nuclear reactions. Some guidance has been offered regarding the implications of energy loss, but there is no explicit consensus on the correct relationship.

Contextual Notes

Participants are grappling with the implications of mass-energy equivalence and the nature of spontaneous reactions, which may influence their reasoning about the mass relationships.

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Homework Statement



The nuclear reaction X yields Y + Z occurs spontaneously. If MX, MY, and MZ are the masses of the three particles, which of the following relationships is true?

A Mx - Mz < My
B Mx = Mz + My
C Mx < My + Mz
D Mx - My < Mz
E Mx > My + Mz

The Attempt at a Solution



I believe it is choice C because you know the nucleons mass must be greater than the nucleus because of E=mc^2 since they have more total energy... but A and D are equivelant mathematically...
 
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any help? need some clarification...
 
Alright, new perspective...

If it occurs spontaneously... there must be a loss of free energy right? So that must mean a loss of mass? Which means Mx > My + Mz?
 
this is antagonizing... any help?
 

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