GKFix MCQ Question

What is the chemical equation for the reaction between ammonia and sulfuric acid?

• A. NH₃ + H₂SO₄ → NH₄HSO₄
• B. 2NH₃ + H₂SO₄ → (NH₄)₂SO₄
• C. NH₃ + H₂O → NH₄OH
• D. 2NH₃ + SO₂ → (NH₄)₂SO₃