A fuel cell can be used in:

 
 
 
 

Which is the main feature to classify fuel cells?

 
 
 
 

What elements does a fuel cell need to generate electricity?

 
 
 
 

Can be hydrogen stored?

 
 
 
 

Do You think it’s important to consider the issue of safety in the use of hydrogen?

 
 
 
 

¿What position does the hydrogen in the periodic table?

 
 
 
 

Hydrogen can be obtained from:

 
 
 
 

Hydrogen is an element …