Question

Which one of the following is in crackers

Answer 1

Make sure your question is correct.

Answer 2

where are options?????

but I think these are options

(A)METAL

(B) SEMI METAL

(C)NON-METAL

(D) ALL OF THESE

if options are these I have answer your anseansit (OPTION A)

Firecrackers are generally made of cardboard or plastic, with flash powder, cordite, smokeless powder, or black powder as the propellant.

Sulphur and phosphorus are two non metal used in cracker.

I think it helps u