Oxygen Is the Element Being Reduced in the Following Reaction $\rarr$

question 15

True/False

Oxygen is the element being reduced in the following reaction.4Al + 3O₂ $\rarr$ 2Al₂O₃

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Definitions:

Pacemaker

A device implanted in the chest to regulate the heartbeat.

Atrioventricular Node

A part of the cardiac conduction system that coordinates the top heart chambers (atria) contraction with the bottom chambers (ventricles) ensuring a synchronized heartbeat.

Lymph Tissue

Specialized connective tissue that contains large numbers of lymphocytes and is involved in the immune response and the maintenance of bodily fluids levels.

Oral Cavity

The mouth, or buccal cavity, which is the first part of the digestive system and where the mechanical breakdown of food begins.