What is not a commercial method for the preparation of hydrogen gas? A)H₂O(g)+ CH₄(g)→ CO(g)+ 3 H₂(g) B)2 H₂O(l)→ 2 H₂(g)+ O₂(g) C)H₂O(g)+ C(s)→ CO(g)+ H₂(g) D)4 H₂O(g)+ 3 Fe → Fe₃O₄(s)+ 4 H₂(g)

Question

Quizplus · Accepted Answer

Electrolysis of water (option B) is not commonly used commercially due to its high energy consumption compared to other methods.

What Is Not a Commercial Method for the Preparation of Hydrogen