Which Contains the Largest Number of Neutrons

question 21

Multiple Choice

Which contains the largest number of neutrons?

• A)C-12
• B)P-31
• C)Br-80
• D)Sr-90

---

Definitions:

Accumulated Depreciation

The total depreciation of a fixed asset accumulated up to a specified time.

Depreciation Expense

The allocation of the cost of a tangible asset over its useful life, reflecting the decrease in value over time.

Unadjusted Trial Balance

A financial report that lists all accounts and their balances before adjustments, used to ensure debits equal credits.

Accrual Accounting

An accounting method where revenue and expenses are recorded when they are earned or incurred, regardless of when the cash is received or paid.