Which of the Following Has the Smallest Radius

question 72

Multiple Choice

Which of the following has the smallest radius?

• A) Yb³⁺
• B) Ho³⁺
• C) Nd³⁺
• D) Gd³⁺
• E) Ce³⁺

---

Definitions:

Affordable Care Act

A healthcare reform law enacted in 2010 with the aim of increasing health insurance quality and affordability, also known as Obamacare.

Osama Bin Laden

The founder of al-Qaeda, a terrorist organization responsible for numerous attacks around the world, including the September 11, 2001 attacks in the United States.

Hawaiian Birth Certificate

An official document issued by the state of Hawaii certifying the details of a person's birth within the state.

Unemployment

The state of being without a job despite actively seeking work, often used as an economic indicator.