Aluminum carbide reacts with water according to the following equation

Aluminum carbide reacts with water according to the following equation:

Al₄C₃ + 12H₂O → 4Al (OH)₃ + 3CH₄

1. What mass of aluminum hydroxide is formed from 12 g of aluminum carbide?
2. What volume of methane at s.t.p. is obtained from 12 g of aluminum carbide? [Relative molecular weight of Al₄C₃ = 144; Al(OH)₃ = 78]

Answer

• Exam Year: 2018