The alkaline and alkali earth carbides, such as calcium carbide, ave a distinguishing characteristic in being decomposed by water with the evolution of acetylene gas, itself a hydrocarbon of ...

The carbide decomposes into acetylene and a flame is held up to a small hole in the milk churn. The resulting explosion sends the lid of the milk churn across a field and much fun is had by all.

1915 Carbide lamps were also worn on soft caps. Invented around 1910, the small carbide cap lamp had several advantages over an oil-wick cap lamp. The acetylene gas that powered the flame burned ...

It probably dates around 1910. These lamps produce and burn acetylene, and were originally used in mines, before they became a more common form of illumination for vehicles and buildings.

Before you bite into that juicy mango, learn how to check if it’s naturally ripened or chemically treated with harmful ...

1915 Carbide lamps were also worn on soft caps. Invented around 1910, the small carbide cap lamp had several advantages over an oil-wick cap lamp. The acetylene gas that powered the flame burned ...