Question

Why is phosphorus kept under water???????????​

Answer 1

Explanation:

Metals react with water to produce hydrogen gas. Phosphorus cannot be kept open in the air because it combines with oxygen so easily that it catches ire automatically. For safety, phosphorus is stored under water in chemical laboratories.

Answer 2

Answer:

White phosphorus is highly reactive, and spontaneously ignites at about 30°C in moist air. It is usually stored under water, to prevent exposure to the air. It is also extremely toxic, even in very small quantities.