Aluminum Oxide Dissolves in Aqueous Base

question 185

Multiple Choice

Aluminum oxide dissolves in aqueous base .What are the products of this reaction?

• A) Al(OH₂)₆³⁺(aq) and H₂(g)
• B) Al₂O₃(s) and H₂(g)
• C) Al(OH₂)₆³⁺(aq) and O₂(g)
• D) Al(OH)₄^-(aq) and H₂(g)
• E) Al(OH)₄^-(aq) and O₂(g)

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Definitions:

Filtration

A process that separates solid particles from liquids or gases using a filter medium that permits the fluid to pass but not the solid particles.

Nitrogenous Waste

Waste products that contain nitrogen, primarily produced by the metabolic breakdown of proteins and nucleic acids, and excreted by organisms.

Urea

Main nitrogenous waste of terrestrial amphibians and most mammals.

Creatinine

A waste product produced by muscles from the breakdown of a compound called creatine, commonly measured in blood or urine tests as an indicator of kidney function.