Question

hydrogen is regarded as a clean energy source. Why?​

Answer 1

Answer:

hlo✔

Hydrogen is a clean fuel that, when consumed in a fuel cell, produces only water, electricity, and heat. ... Due to their high efficiency and zero-or near zero-emissions operation, hydrogen and fuel cells have the potential to reduce greenhouse gas emission in many applications...

be ☺

Answer 2

${\huge {\red {\underbrace {\mathcal {Answer♡࿐}}}}}$

Explanation:

Hydrogen is a clean fuel that, when consumed in a fuel cell, produces only water, electricity, and heat. ... Due to their high efficiency and zero-or near zero-emissions operation, hydrogen and fuel cells have the potential to reduce greenhouse gas emission in many applications.