Multiple Choice
One in 4 600 water molecules contains a deuterium atom.If all the deuterium could be extracted from 1 m3 of water and then reacted,how much energy could be obtained? (Each D-D fusion liberates 3.65 MeV of energy,1 MeV = 1.6 × 10-13 J,ρwater = 103 kg/m3,one mole of water has a mass of 18 g,and NA = 6.02 × 1023)
A) 4.2E+12 J
B) 1.3E+25 J
C) 3.5E+11 J
D) 2.1E+12 J
E) 6.9E+14 J
Correct Answer:

Verified
Correct Answer:
Verified
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