* Sodium's reactivity with water: Sodium (Na) is a highly reactive alkali metal. When it comes into contact with water (H₂O), it undergoes a violent chemical reaction.
* The reaction: The reaction produces sodium hydroxide (NaOH), which is a strong base (caustic), and hydrogen gas (H₂).
* Explosion hazard: The hydrogen gas released is highly flammable, and the reaction generates significant heat. This can lead to an explosion if the sodium is in a large enough quantity.
The equation for the reaction is:
2Na(s) + 2H₂O(l) → 2NaOH(aq) + H₂(g)
In summary: Sodium would react explosively with water, making it unsuitable for use in a container for boiling water.