An explosive which contains: 65% saltpetre, 20% sulphur and 15% charcoal is

Questions › Category: Building Materials and Concrete Technology › An explosive which contains: 65% saltpetre, 20% sulphur and 15% charcoal is
0 Vote Up Vote Down
VideRime Staff asked 4 years ago
Print Friendly, PDF & Email

An explosive which contains: 65% saltpetre, 20% sulphur and 15% charcoal is

a) Dynamite

b) Nitrocellulose

c) Blasting powder    (Ans)

d) Cordite