What Is the Partial Pressure of He in a Container

question 13

Multiple Choice

What is the partial pressure of He in a container that is at a total pressure of 2.33 atm and contains 1.3 g of Ar and 3.3 g of He?

• A) 0.22 atm
• B) 0.33 atm
• C) 0.93 atm
• D) 0.52 atm
• E) 2.2 atm

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Definitions:

Cholesterol

A waxy type of lipid, necessary for the formation of cell membranes and certain hormones, but high levels in blood can increase heart disease risk.

Arteries

Blood vessels that carry oxygen-rich blood away from the heart to various parts of the body.

Clotting Process

The series of events in the body that lead to the formation of a blood clot, involving the activation, aggregation, and adhesion of platelets along with the deposition of fibrin.

Calcium

A chemical element essential for living organisms, playing crucial roles in bone formation, blood clotting, and muscle contraction.