What Can Be Said About the Possibility of the Existence $\begin{array} { l } 2 \\2\end{array}$

question 68

Multiple Choice

What can be said about the possibility of the existence of the hydrogen isotope represented by the symbol shown below? $\begin{array} { l } 2 \\2\end{array}$ H

• A)This isotope of hydrogen is not possible because it has no electrons.
• B)This isotope of hydrogen is not possible because atoms of hydrogen have one proton.
• C)This isotope of hydrogen is possible; it simply contains no protons and is an ion.
• D)This isotope of hydrogen is possible; it simply contains no neutrons.
• E)This isotope of hydrogen is possible; it simply has two neutrons.

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Definitions:

Hemodialysis

A medical procedure that uses a machine to filter and purify the blood of individuals whose kidneys are not functioning properly.

Corticosteroids

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Dorsum

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Dialysis Fistula

An artificial connection created between an artery and a vein, primarily in the arm, to enhance blood flow during hemodialysis.