A Metal Crystallizes in a Face-Centered Cubic Lattice

question 69

Multiple Choice

A metal crystallizes in a face-centered cubic lattice.The radius of the atom is 128 pm and the density of the element is 8.92 g/cm³.How many atoms are there per unit cell?

• A)4
• B)6
• C)8
• D)1
• E)2

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Nominal GDP

Nominal Gross Domestic Product refers to the market value of all final goods and services produced within a country in a given period, measured in current market prices.

Expansionary Monetary Policy

A monetary policy strategy used by central banks to increase the money supply to stimulate economic growth, typically by lowering interest rates.

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The total spending on final goods and services in an economy over a specific time period, including consumption, investment, government purchases, and net exports.

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The condition of being jobless and actively seeking employment, often measured as a percentage of the labor force.