A Sample of Gaseous Anesthetic Cyclopropane, with a Volume OF₄25

question 31

Multiple Choice

A sample of gaseous anesthetic cyclopropane, with a volume oF₄25 mL at a temperature of 27 ° C is compressed tO₄15 mL at constant pressure by cooling the gas. What is the new temperature in degrees Celsius at this volume?

• A) 10 ° C
• B) 20 ° C
• C) 28 ° C
• D) 34 ° C
• E) 293 ° C

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Definitions:

Purchasing Power Parity

A theory that states prices of goods and services should equalize across countries when expressed in a common currency, meaning a basket of goods should cost the same regardless of the country after accounting for exchange rates.

Big Mac

a hamburger sold by the international fast-food chain McDonald's, often used as a symbol of globalization and sometimes as a reference point in economic studies like the Big Mac Index.

Fixed Exchange Rates

A system where the value of a country’s currency is pegged at a set rate to another currency or a basket of currencies.

Foreign Exchange Market

A global decentralized or over-the-counter market for trading currencies, determining exchange rates for every currency.