Respuesta :
A chemical reaction is said to be balanced if all the chemical species involved in left side of the reaction arrow are equal to right side.
Calcium hydroxide has molecular formula [tex]Ca(OH)_{2}[/tex] it decomposes to solid calcium oxide CaO and gaseous water [tex]H_{2}O[/tex] as follows:
[tex]Ca(OH)_{2}(s)\rightarrow CaO(s)+H_{2}O(g)[/tex]
The above reaction is a balanced chemical reaction because number of calcium, hydrogen and oxygen atoms are same on both side of the reaction arrow.
The balanced chemical equation for the reaction is
Ca(OH)₂(s) → CaO(s) + H₂O(g)
From the question,
We are to write a balanced chemical equation for the decomposition of solid calcium hydroxide to give solid calcium oxide and gaseous water.
First, let us write the chemical formulas for the reactant and products in the reaction
Calcium hydroxide - Ca(OH)₂
Calcium oxide - CaO
Water - H₂O
Now, for the balanced chemical equation for this reaction
The balanced chemical equation for the reaction is
Ca(OH)₂(s) → CaO(s) + H₂O(g)
Hence, the balanced chemical equation for the reaction is Ca(OH)₂(s) → CaO(s) + H₂O(g)
Learn more here: https://brainly.com/question/17015942
