When India was making efforts to isolate and purify the lithium - 6 isotope, a key requirement for the production of thermonuclear device?
Correct answer: B. 1989
- A. 1980
- B. 1989
- C. 1985
- D. 1988Primary & Secondary Schooling (K-12)
Explanation
India was reported to have made significant efforts to isolate and purify lithium-6 around 1989, an important capability for thermonuclear weapons. Lithium-6 is used to produce tritium for the fusion stage of such weapons.
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