Which one of the following is formed (mainly) when red phosphorus is heated in a sealed tube at 803 K?
Solution
When red phosphorus is heated in a sealed tube at 803 K, $\alpha$-Black phosphorus is formed.
About this question
Subject: Chemistry · Chapter: p-Block Elements · Topic: Group 13: Boron Family
This question is part of PrepWiser's free JEE Main question bank. 300 more solved questions on p-Block Elements are available — start with the harder ones if your accuracy is >70%.