Question

Which gives $C{H}_4$ when treated with water

• A. Silicon carbide
• B. Calcium carbide
• C. Aluminium carbide
• D. Iron carbide

Answer 1

Answer: (C)

Aluminium carbide

$A{l}_4{C}_3+6H_{2}O\to 3C{H}_4+2A{l}_2{O}_3$
Aluminium Methane
carbide