Atoms And Nuclei Question 231
Question: Which of these is a fusion reaction [DCE 1999]
Options:
A) $ _{3}^{1}H+ _{2}^{1}H= _{4}^{2}He+ _{1}^{0}n $
B) $ _{92}^{238}U,\to , _{82}^{206}Pb+8, _{2}^{4}He +6, _{-1}^{0}\beta $
C) $ _{7}^{12}C,\to , _{6}^{12}C+{{\beta}^{+}}+\gamma $
D) None of these
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Answer:
Correct Answer: A
Solution:
In fusion reaction, two lighter nuclei combines.