1/4
Looks like no tags are added yet.
Name | Mastery | Learn | Test | Matching | Spaced |
|---|
No study sessions yet.
what does a chemical cell produce
a voltage until one of the reactants is used up
in a hydrogen-oxygen fuel cell, what is used to produce a voltage, and what are the products?
hydrogen and oxygen are used to produce a voltage, and water is the only product.
what are the strengths and weaknesses of fuel cells for given uses?
strengths: produce only water as waste and keep producing a voltage if fuel keeps being supplied
weaknesses: difficult to transport and store hydrogen, so aren't suitable for portable devices, and expensive to make
……
………..