What Is the Formula Mass of a Molecule of CO₂

question 98

Multiple Choice

What is the formula mass of a molecule of CO₂?

• A)44 amu
• B)56 amu
• C)58.9 amu
• D)118 amu
• E)none of the above

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Definitions:

Dilation

The process of widening, stretching, or expanding, often referring to blood vessels or pupils.

Erectile Tissue

Specialized tissue that can become engorged with blood, leading to an erection, found in the penis, clitoris, and nipples.

Veins

Blood vessels that carry blood toward the heart, typically transporting deoxygenated blood except for the pulmonary and umbilical veins.

Sinusoids

Specialized, capillary-like blood vessels that are larger and more permeable, found in certain organs like the liver, spleen, and bone marrow.