Tell Why Each Nuclide Shown Is Unstable ${ } _ { 17 } ^ { 33 } \mathrm { Cl } \quad { } _ { 29 } ^ { 64 } \mathrm { Cu } \quad { } _ { 87 } ^ { 223 } \mathrm { Fr }$

question 126

Short Answer

Tell why each nuclide shown is unstable.Explain your reasoning in each case ${ } _ { 17 } ^ { 33 } \mathrm { Cl } \quad { } _ { 29 } ^ { 64 } \mathrm { Cu } \quad { } _ { 87 } ^ { 223 } \mathrm { Fr }$ .

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Definitions:

Abstract Reasoning

The process of thinking about things that are not physically present, focusing on patterns and relationships.

Conservation

The practice of protecting and preserving natural resources and the environment through careful management and sustainable practices.

Knowledge Base

The collected information, facts, insights, and understandings an individual or organization possesses.

Automatization

The process by which tasks and processes become automatic and require less cognitive effort through repetition and practice.