What Element Is Defined by the Following Information

question 19

Multiple Choice

What element is defined by the following information?
P⁺ = 20 n° = 20 e^- = 20

• A)zirconium
• B)calcium
• C)potassium
• D)neon
• E)argon

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Definitions:

Microeconomics

The branch of economics that focuses on the actions of individuals and industries, like the dynamics between buyers and sellers, borrowers and lenders.

Macroeconomics

The branch of economics that studies economic phenomena at a national, regional, or global level, including issues like inflation, unemployment, economic growth, and monetary and fiscal policy.

Unemployment Rate

The share of the workforce that's currently not employed but is actively looking for jobs.

Nominal NNP

The Gross National Product measured at current market prices, without adjusting for inflation.