When the Equation Al + O₂→ Al₂O₃ Is Balanced, the Coefficient

question 42

Multiple Choice

When the equation Al + O₂→ Al₂O₃ is balanced, the coefficient of Al is

• A) 1
• B) 2
• C) 3
• D) 4

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Definitions:

Adjusted Trial Balance

A version of the trial balance that reflects account balances after adjustments are made for accruals, deferrals, and errors.

Unadjusted Trial Balance

A preliminary list of all accounts in the general ledger with their balances to check the equality of debits and credits before adjustments.

Contra Asset

An account on a company's balance sheet that reduces the value of a related asset account.

Balance Sheet

A financial statement that provides a snapshot of a company's assets, liabilities, and shareholders' equity at a specific point in time.