Question

What is the balanced chemical equation for the decomposition of strontium hydroxide?

a) Sr(OH)₂ → SrO + H₂O
b) Sr(OH)₂ → Sr + 2H₂O
c) Sr(OH)₂ → Sr(OH)₄ + O₂
d) Sr(OH)₂ → SrO₂ + H₂

Answer 1

The balanced chemical equation for the decomposition of strontium hydroxide is a) Sr(OH)₂ → SrO + H₂O.

Step-by-step explanation:

The balanced chemical equation for the decomposition of strontium hydroxide is a) Sr(OH)₂ → SrO + H₂O.

When strontium hydroxide decomposes, it forms strontium oxide (SrO) and water (H₂O). The equation is balanced because the number of atoms of each element is the same on both sides of the equation.