A Balanced Nuclear Equation Representing the Beta Emission of Iodine-131

question 4

Multiple Choice

A balanced nuclear equation representing the beta emission of iodine-131 is which of the following?

---

Definitions:

Short Run

A period in economics during which some factors of production are fixed, making it impossible to change the level of output quickly.

Long Run

A period in which all factors of production and costs are variable, allowing for full adjustment to changes.

Expand

To increase in size, number, or scope, such as a business growing its operations or a market increasing its reach.

Internal Economies

Cost-saving measures that arise from the expansion of a firm, affecting the production process internally.