Which of the Following Equations Does Not Represent an Oxidation-Reduction $\rarr$

question 165

Multiple Choice

Which of the following equations does not represent an oxidation-reduction reaction

• A)3Al + 6HCl \(\rarr\) 3H₂ + AlCl₃
• B)2H₂O \(\rarr\) 2H₂ + O₂
• C)2NaCl + Pb(NO₃)₂ \(\rarr\) PbCl₂ + 3NaNO₃
• D)2NaI + Br₂ \(\rarr\) 2NaBr + I₂
• E) Cu(NO₃)₂ + Zn \(\rarr\)Zn(NO₃)₂ + Cu

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Activation

The process or state of making something active or operative, particularly in relation to psychological or physiological responses.

Aroused

Refers to the state of being awakened or stimulated, either physically, mentally, or emotionally.

Astonished

Greatly surprised or amazed, often beyond expectation.

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The physical space immediately surrounding individuals which they consider their personal area, the intrusion of which can lead to discomfort or anxiety.