Which of the Following Nuclear Equations Correctly Describes Alpha Emission $\begin{array} { c } 234\\90\end{array}$

question 112

Multiple Choice

Which of the following nuclear equations correctly describes alpha emission?

• A) \(\begin{array} { c }
• 234\\
• 90
• \end{array}\) Th ? \(\begin{array} { c }
• 234\\
• 91
• \end{array}\) Pa + \(\begin{array} { c }
• 0 \\
• - 1
• \end{array}\) e
• B) \(\begin{array} { c }
• 234\\
• 90
• \end{array}\) Th ? \(\begin{array} { c }
• 234\\
• 89
• \end{array}\) Ac + \(\begin{array} { c }
• 0 \\
• - 1
• \end{array}\) e
• C) \(\begin{array} { c }
• 234\\
• 90
• \end{array}\) Th ? \(\begin{array} { c }
• 235\\
• 91
• \end{array}\) Pa + \(\begin{array} { c }
• 0 \\
• - 1
• \end{array}\) e
• D) \(\begin{array} { c }
• 234\\
• 90
• \end{array}\) Th ? \(\begin{array} { c }
• 0 \\
• - 1
• \end{array}\) e
• E)none of the above

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Definitions:

Elastic Fibers

Fiber components of connective tissue that provide elasticity and resilience to various body parts.

Connective Tissue

Type of animal tissue that binds structures together, provides support and protection, fills spaces, stores fat, and forms blood cells; adipose tissue, cartilage, bone, and blood are types of connective tissue; living cells in a non-living matrix.

Uremia

A condition resulting from the accumulation of waste products in the blood due to kidney failure, leading to various symptoms and health issues.

Nephrons

The functional units of the kidney, responsible for filtering blood and producing urine.