A Perfume Bottle Is Opened in a Dressing Room,and a Short

question 25

Multiple Choice

A perfume bottle is opened in a dressing room,and a short while later you detect the odor in the living room.Which of the following features of the ideal gas model best explains this phenomenon?

• A)Gases consist of molecular particles moving at any instant in straight lines
• B)Molecules collide with each other and with the container walls without loss of energy
• C)Gas molecules behave as independent particles
• D)Gas molecules are very widely spaced
• E)The actual volume of molecules is negligible compared to the space they occupy

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Definitions:

Fed

Short for Federal Reserve, the central banking system of the United States, responsible for monetary policy.

Market Interest Rate

The prevailing rate at which borrowers can obtain loans and depositors can earn on their investments in the financial market, influenced by supply and demand forces.

Money Supply

The whole value of monetary assets available in an economy at a certain instance.

Price Level

A comprehensive calculation of the average price for all goods and services in the economy.