How Many of the Following Molecules Are Polar

question 14

Multiple Choice

How many of the following molecules are polar?
H₂ CO₂ NH₃ CO

• A) none
• B) 1
• C) 2
• D) 3
• E) All

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Definitions:

Social Security Retirement Benefit

A government payment program that provides financial assistance to people who are retired from work.

Monthly Benefit

A regular payment received each month, such as from a pension or Social Security, designed to cover living expenses.

COLA

Cost-of-Living Adjustment; an increase in income or benefits designed to offset inflation and maintain purchasing power.

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A measure that examines the weighted average of prices of a basket of consumer goods and services, such as transportation, food, and medical care, used to estimate inflation.