Atoms And Nuclei Question 339

Question: The binding energies per nucleon for a deuteron and an $ \alpha $ -particle are $ x_{1}, $ and $ x_{2} $ respectively. What will be the energy Q released in the reaction $ _{1}H^{2}+ _{1}H^{2}\to _{2}H^{4}+Q $

Options:

A) $ 4( x_{1}+x_{2} ) $

B) $ 4( x_{2}-x_{1} ) $

C) $ 2( x_{1}+x_{2} ) $

D) $ 2( x_{2}-x_{1} ) $

Show Answer

Answer:

Correct Answer: B

Solution:

  • $ Q=4(x_{2}-x_{1}) $


जेईई के लिए मॉक टेस्ट

एनसीईआरटी अध्याय वीडियो समाधान

दोहरा फलक