Question

When the ________ is conducive to given reaction, they will char, smolder, ignite and burn.

Answer 1

When the heat is conducive to give a reaction, they will char, smolder, ignite and burn.

Explanation:

• When the heat is conducive to give a reaction, they will char, smolder, ignite and burn.
• When solid gets burned then some significant changes take place.
• Char and smolder are the characteristics of burning.
• When a solid burns it first goes through a slow-burning process before igniting and complete burning.
• Some plastics, wood, and other materials undergo char and smoldering process.