Question

Calcium carbide is a _________.

A) Reactive flammable material
B) Flammable solid
C) Combustible liquid
D) Dangerously reactive material

Answer 1

Calcium carbide is a flammable solid that is dangerously reactive in air and has a melting point of 44.2°C.

Step-by-step explanation:

Calcium carbide is a flammable solid. It is a volatile waxy white solid that is dangerously reactive in air, causing it to glow with a white light and spontaneously burst into flame. Its melting point is 44.2°C.