What Is the Correct Assignment of the Names of the Following

question 26

Multiple Choice

What is the correct assignment of the names of the following heterocycles?

• A) 1 = pyrrole; 2 = thiophene; 3 = pyridine
• B) 1 = thiophene; 2 = furan; 3 = pyrrole
• C) 1 = pyridine; 2 = thiophene; 3 = furan
• D) 1 = pyridine; 2 = thiophene; 3 = pyrrole

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Definitions:

Sodium Blood Level

The concentration of sodium in the blood, essential for maintaining blood pressure and proper functioning of muscles and nerves.

mEq/L

Milliequivalents per liter, a unit of concentration used in chemistry and medicine to express the amount of a substance in a liquid.

Antecubital Fossa

An anatomical term for the triangular area located on the anterior aspect of the elbow, where veins are commonly accessed for blood draw.

Median Cubital Vein

A superficial vein located in the cubital fossa that is often used for venipuncture or to place an intravenous catheter.