what is the historical significance of the invention of gunpower
Gunpowder was the first physical explosive and propellant. Prior to its invention, many incendiary and burning devices had been used, including Greek fire. The invention of gunpowder is usually attributed to Chinese alchemy, and is popularly listed as one of the .Four Great Inventions  of China.It was invented during the Tang Dynasty (9th century), and the earliest record of a written formula appeared in the Song Dynasty (11th century).Knowledge of gunpowder spread throughout the Old World as a result of the Mongol conquests of the 13th century.t was invented during the Tang Dynasty (9th century), and the earliest record of a written formula appeared in the Song Dynasty (11th century). Knowledge of gunpowder spread throughout the Old World as a result of the Mongol conquests of the 13th century.
By Anne Marie Helmenstine, Ph.D. Gunpowder or black powder is of great historical importance in chemistry. Although it can explode, its principal use is as a propellant. Gunpowder was invented by Chinese alchemists in the 9th century.Originally, it was made by mixing elemental sulfur, charcoal, and saltpeter (potassium nitrate).y Anne Marie Helmenstine, Ph.D. Gunpowder or black powder is of great historical importance in chemistry. Although it can explode, its principal use is as a propellant. Gunpowder was invented by Chinese alchemists in the 9th century.