Redox Reactions And Electrochemistry Ques 205
Question: Which of the following statements is true for fuel cells [KCET (Med.) 1999; AFMC 2000]
Options:
A) They are more efficient
B) They are free from pollution
C) They run till reactants are active
D) All of these
Show Answer
Answer:
Correct Answer: D
Solution:
Fuel cells are more efficient, free from pollution and they run till reactants are active.
