Due to the Location of Infection,bacterial Sinusitis May Lead to Complications,including

question 30

Multiple Choice

Due to the location of infection,bacterial sinusitis may lead to complications,including

• A) meningitis.
• B) pneumonia.
• C) bronchitis.
• D) epiglottitis.

---

Definitions:

Cold Chromic Acid

Cold Chromic Acid is a solution of chromium trioxide in water and sulfuric acid, used as an oxidizing agent at low temperatures in organic chemistry.

1H NMR Signal

A peak or signal observed in hydrogen-1 nuclear magnetic resonance spectroscopy that provides information about the local environment of hydrogen atoms in a compound.

Carboxyl Group's Hydrogen

The hydrogen atom attached to the oxygen in the carboxyl functional group -COOH, known for its acidity.

Propanoic Acid

An organic carboxylic acid with the chemical formula C3H6O2, known for its foul odor and use in food preservatives.