What Is the Smallest Whole Number Coefficient for Sodium Hydroxide $\to$

question 24

Multiple Choice

What is the smallest whole number coefficient for sodium hydroxide when the following equation is balanced?
__Na₂SO₄ + __Al(OH) ₃ $\to$ __Al₂(SO₄) ₃ + __NaOH

• A) 1
• B) 2
• C) 3
• D) 4
• E) 6

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