Write the balanced equation for the double replacement reaction of:

Barium chloride and Sulfuric acid

BaCl2 + H2SO4 ==>BaSO4(s) + 2HCl

thank you so much!

To write the balanced equation for the double replacement reaction between barium chloride (BaCl₂) and sulfuric acid (H₂SO₄), we need to consider the ions in each compound.

Barium chloride dissociates in water to form Ba²⁺ and Cl⁻ ions:
BaCl₂ → Ba²⁺ + 2Cl⁻

Sulfuric acid dissociates into hydrogen ions (H⁺) and sulfate ions (SO₄²⁻):
H₂SO₄ → 2H⁺ + SO₄²⁻

In a double replacement reaction, the cations (positive ions) and the anions (negative ions) switch places. So, the reaction can be represented as:

Ba²⁺ + 2Cl⁻ + 2H⁺ + SO₄²⁻ → BaSO₄ + 2H⁺ + 2Cl⁻

However, since H⁺ and Cl⁻ ions are present on both sides of the reaction, they cancel out. The final balanced equation is:

BaCl₂ + H₂SO₄ → BaSO₄ + 2HCl