A Sample of an Ideal Gas (3

question 103

Multiple Choice

A sample of an ideal gas (3.00 L) in a closed container at 25.0 °C and 76.0 torr is heated to 270 °C.The pressure of the gas at this temperature is ________ torr.

• A)912
• B)138
• C)76.5
• D)39.5
• E)0.0253

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Definitions:

Trade Balance

The gap between a nation's foreign sales and purchases, encompassing both goods and services.

Net Capital Outflow

The difference between a country's total exports of capital and total imports of capital during a specific time period.

Net Exports

The value of a country's total exports minus the value of its total imports.

Mutual Fund

An institution that sells shares to the public and uses the proceeds to buy a portfolio of stocks and bonds.