Which of the Following Equations Is Not Balanced

question 57

Multiple Choice

Which of the following equations is not balanced?

• A)2Sb₂OS₂ + 10O₂ → 2Sb₂O₅ + 4SO₃
• B)(NH₄)₂Cr₂O₇ → N₂ + 4H₂O + Cr₂O₃
• C)C₁₂H₂₂O₁₁ + 12O₂ → 12CO₂ + 11H₂O
• D)2NaCl + Pb(NO₃)₂ → PbCl₂ + 2NaNO₃
• E)Fe₃O₄ + 3CO → 3Fe + 3CO₂

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Definitions:

Retained Earnings Account

An equity account that represents the accumulated profits of a company that have not been distributed to shareholders as dividends.

Income Statement Account

An income statement account is a financial account that reflects income, expenses, gains, and losses over a period, used to calculate net income.

Stock Dividend

A distribution of additional shares of a company to its shareholders instead of paying cash dividends, often used to conserve cash while still rewarding investors.

Par Value

The nominal or face value of a bond, stock, or coupon as stated by the issuer, which often bears no relation to its market value.