The Rate of Effusion of Oxygen to an Unknown Gas

question 53

Multiple Choice

The rate of effusion of oxygen to an unknown gas is 1.49.What is the other gas?

• A) Ar
• B) HBr
• C) SO₂
• D) Cl₂
• E) He

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Definitions:

Lorazepam

A medication primarily used to treat anxiety disorders, acting as a sedative and calming agent by affecting the brain and nerves.

Digoxin

A medication used to treat heart conditions by increasing the efficiency of the heart and controlling its rate.

Hydrochlorothiazide

A diuretic medication frequently used to treat high blood pressure and fluid retention by helping the body eliminate excess salt and water.

Alzheimer Disease

A progressive neurological disorder characterized by memory loss, cognitive decline, and personality changes.