Here's why:

* Ionic Compounds: Silver nitrate is an ionic compound, meaning it's formed by the attraction between positively charged silver ions (Ag⁺) and negatively charged nitrate ions (NO₃⁻).

* Polarity: Water is a polar solvent, meaning it has a positive and negative end. This allows it to interact with and dissolve ionic compounds.

* Solubility Rules: There are solubility rules that help predict whether an ionic compound will dissolve in water. Silver nitrate fits the rule that most nitrates are soluble.

However, it's important to note that silver nitrate is highly corrosive and can cause skin and eye irritation. Always handle it with caution and wear appropriate protective gear.