A Sample of Gas (24

question 56

Multiple Choice

A sample of gas (24.2 g) initially at 4.00 atm was compressed from 8.00 L to 2.00 L at constant temperature. After the compression, the gas pressure was atm.

• A) 1.00
• B) 16.0
• C) 2.00
• D) 8.00
• E) 4.00

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Definitions:

Rate of Yield

The return on an investment expressed as a percentage, which can be calculated based on income received and the original or current value of the investment.

Differential Rate

A differential rate refers to a pricing strategy where the rate charged varies based on certain conditions or parameters, often seen in shipping or finance sectors.

Commission Charges

Fees paid to agents or brokers for their services, typically a percentage of the transaction value.

Total Purchase Costs

refers to the aggregate cost of buying an item or service, including the purchase price, taxes, shipping, and any additional fees.