Question

Based on the replacement reaction, what would the products of the reaction be? BeSO₄ + 2NH₄OH -> Be(

A) BeSO₄ + 2NH₄OH -> BeO + (NH₄)₂SO₄
B) BeSO₄ + 2NH₄OH -> Be(OH)₂ + (NH₄)₂SO₄
C) BeSO₄ + 2NH₄OH -> Be₃O₂ + (NH₄)₂SO₄
D) BeSO₄ + 2NH₄OH -> BeCO₃ + (NH₄)₂SO₄

Answer 1

In a double displacement reaction between BeSO4 and 2NH4OH, the products formed are Be(OH)2 and (NH4)2SO4. The sulfate anion (SO42-) from BeSO4 and the ammonium cation (NH4+) from NH4OH switch places, resulting in the formation of Be(OH)2 and (NH4)2SO4.

Step-by-step explanation:

The correct answer for the replacement reaction between BeSO4 and 2NH4OH is option B) BeSO4 + 2NH4OH -> Be(OH)2 + (NH4)2SO4. This is a double displacement reaction where beryllium hydroxide (Be(OH)2) and ammonium sulfate ((NH4)2SO4) are formed as products.

The sulfate anion (SO42-) from BeSO4 and the ammonium cation (NH4+) from NH4OH switch places, resulting in the formation of Be(OH)2 and (NH4)2SO4.