The Triple Point of a Substance Is

question 10

Multiple Choice

The triple point of a substance is

• A) the point at which the vapor pressure of the solid is 1 atm.
• B) the point at which its solid, liquid, and vapor are all in equilibrium.
• C) the point at which the liquid starts to condense as the temperature of the vapor is lowered.
• D) the point at which the density of the solid and the liquid are equal.
• E) none of these

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Definitions:

Budget Deficit

The situation where a government's expenses exceed its revenues over a specified period of time.

Budget Surplus

A financial situation where a government's income exceeds its expenditures over a given period.

Long-Run Growth

The sustained upward trajectory in the economy's output over time, reflecting long-term increases in productivity and capacity.

Closed Economy

A closed economy is one that does not engage in international trade of goods and services, nor does it allow for capital flows from abroad.