Vinegar (C₂H₄O₂) and Baking Soda (NaHCO₃) Are Combined Together and the Resulting

question 155

Multiple Choice

Vinegar (C₂H₄O₂) and baking soda (NaHCO₃) are combined together and the resulting mixture bubbles, releasing a gas. This gas is a(n)

• A) ionic compound because ionic compounds can be gases at room temperature.
• B) ionic compound because baking soda contains sodium.
• C) covalent compound because covalent compounds can be gases at room temperature.
• D) covalent compound because baking soda contains sodium.
• E) It is neither a molecule nor an ionic compound.

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