Answer:
Sr²⁺ is the cation and OH⁻ is the anion
Step-by-step explanation:
The problem here states that we should identify the cation and anion in strontium hydroxide;
The formula of the compound is given as:
Sr(OH)₂
An anion is the negatively charged specie that has gained electrons
A cation is a positively charge specie that has lost electron
Most metals are cations and most non-metals are anions.
Here Sr²⁺ is the cation and OH⁻ is the anion