Select the Precipitate That Forms When Aqueous Ammonium Sulfide Reacts

question 83

Multiple Choice

Select the precipitate that forms when aqueous ammonium sulfide reacts with aqueous copper(II) nitrate.

• A)CuS
• B)Cu ₂S
• C)NH ₄NO ₃
• D)NH ₄(NO ₃)₂
• E)CuSO ₄

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Definitions:

Larynx

The voice box located in the throat, responsible for producing sound, protecting the trachea during swallowing, and regulating airflow.

Thyroid Cartilage

A large cartilage of the larynx that is more prominent in males and is often referred to as the Adam's apple.

Elastic Cartilage

A type of flexible cartilage found in regions like the ears and epiglottis, characterized by its ability to return to its original shape after bending or folding.