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Question
Two isotopes of hydrogen fuse to form a helium nucleus and a neutron:
2H + 3H -> 4He + n
The masses are:
| 2H: | 2.013553 u |
| 3H: | 3.015501 u |
| 4He: | 4.001506 u |
| n: | 1.008665 u |
What is the Qvalue of this reaction?
A) 1.9 MeV
B) 2.5 MeV
C) 2.8 MeV
D) 17.6 MeV
E) 938 MeV
Answer
This answer is hidden. It contains 1 characters.
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