On an average __________ fast neutrons are produced by nuclear fission of each atom of uranium‚Äö√Ö¬™¬¨‚â§35.$

On an average __________ fast neutrons are produced by nuclear fission

1.	On an average __________ fast neutrons are produced by nuclear fission of each atom of uranium‚Äö√Ö¬™¬¨‚â§35.$
A.	1
B.	2.5
C.	3.5
D.	5
Answer» C. 3.5