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प्रश्न
Complete the following fusion reaction:
\[\ce {^3_2He + ^2_1H -> ^\underline{}_2He + ^\underline{}_1H + energy}\]
उत्तर
\[\ce {^3_2He + ^2_1H -> ^\underline{4}_2He + ^\underline{1}_1H + energy}\]
APPEARS IN
संबंधित प्रश्न
What other name is given to nuclear fusion? Give reason.
Why is a very high temperature required for the process of nuclear fusion? State the approximate temperature required.
- Write one nuclear fusion reaction.
- State the approximate value of energy released in the reaction mentioned in part (a).
- Give reason for the release of energy stated in part (b).
Complete the following fusion reaction:
\[\ce {^2_1H + ^2_1H -> ^\underline{}_2He + ^1_\underline{}n + energy}\]
Give two examples of nuclear fusion.
The average energy released in each fusion reaction is about ______ J.
Nuclear fusion is possible only at an extremely high temperature of the order of ____ K.
Match: IV
| a. | Uncontrolled fission reaction | Hydrogen Bomb |
| b. | Fertile material | Nuclear Reactor |
| c. | Controlled fission reaction | Breeder reactor |
| d. | Fusion reaction | Atom bomb |
Mark the correct choice as
- Assertion: Extreme temperature is necessary to execute nuclear fusion.
- Reason: In a nuclear fusion, the nuclei of the reactants combine releasing high energy.
Use the analogy to fill in the blank.
Nuclear Fusion: Extreme temperature, Nuclear Fission: ___________
