Which Species Would Be Considered a Spectator Ion Based on the Following

question 54

Multiple Choice

Which species would be considered a spectator ion based on the following equation? Ba²⁺ + 2NO₃ ⁻ + 2Na⁺ + SO₄²⁺ → BaSO_4(s) + 2NO₃ ⁻ + 2Na⁺

• A)Ba²⁺
• B)SO₄²⁺
• C)BaSO₄
• D)2NO₃ ⁻

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