Question

Select the fuel from the list below which is derived primarily from the treatment of natural gas with steam but can also be derived from the fermentation of corn-derived starch and the electrolysis of water.

1) coke
2) c(s)
3) O₂(g)
4) CH₄(g)
5) H₂(g)

Answer 1

The fuel derived from the treatment of natural gas with steam but can also be derived from the fermentation of corn-derived starch and the electrolysis of water is hydrogen gas (H₂).

Step-by-step explanation:

The fuel derived primarily from the treatment of natural gas with steam but can also be derived from the fermentation of corn-derived starch and the electrolysis of water is hydrogen gas (H₂).

Hydrogen gas can be produced from natural gas or coal, as mentioned in the reference material. Additionally, it can be obtained from the fermentation of corn-derived starch and the electrolysis of water.