Radium Undergoes Alpha Decay

question 171

Multiple Choice

Radium undergoes alpha decay.The product of this reaction also undergoes alpha decay.What is the product of this second decay reaction?

• A)Po
• B)Rn
• C)U
• D)Th
• E)Hg

---

Definitions:

Messages

Units of information communicated from one entity to another, conveying thoughts, feelings, or instructions.

Retina

The light-sensitive layer at the back of the eye that captures visual information and sends it to the brain for interpretation.

Night Vision

The ability to see in low-light conditions, which can vary significantly among different organisms and technologies designed to enhance human nighttime visibility.

Cones

Photoreceptor cells in the retina of the eye responsible for color vision and functioning best in relatively bright light.