Neon Has Three Naturally Occuring Isotopes

question 14

Multiple Choice

Neon has three naturally occuring isotopes.The abundance of ²⁰Ne is 90.48% and ²²Ne is 9.25%.What is the percent abundance of ²¹Ne?

• A)9.25%
• B)0.27%
• C)49.9%
• D)33.2%
• E)81.2%

---

Definitions:

Inflationary Spiral

A situation where prices increase continually as demand outstrips supply, often leading to rapidly increasing inflation.

Macropolicy

Strategies and interventions by the government to regulate and control the economy as a whole, affecting macroeconomic variables such as inflation, unemployment, and national income.

Great Recession

The Great Recession refers to the global economic downturn that occurred from 2007 to 2009, marked by significant financial crises, high unemployment, and contraction in the world economy.

Goods

Tangible products that fulfill the needs or desires of consumers.