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Q.

Who invented fuel cells in 1839?
A. Buckminster Fuller
B. Sir William Grove
C. Sylvester Graham
D. Joyce Hall

Tags: hall, grove, william
Asked by question answer, 07 Dec '11 07:00 pm
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Answers (4)

 
1.

Sir William Grove
Answered by klm, 07 Dec '11 07:07 pm

 
  
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2.

Sir William Grove
Answered by Tanupriya, 07 Dec '11 11:34 pm

 
  
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3.

B
Answered by vijay, 07 Dec '11 07:08 pm

 
  
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4.

B. Sir William Grove
Answered by kamal purohit, 07 Dec '11 07:04 pm

 
  
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