Multiple choice

Substances that can explode or produce toxic fumes when compressed, heated, or mixed with H2

  1. reactive

  2. corrosive

  3. toxic

  4. ignitable

Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Reactive substances are defined by their potential to undergo violent chemical reactions, such as explosions or the release of toxic gases, when subjected to specific conditions like heat, pressure, or contact with water.