Question
रेडियो सक्रियता का आविष्कार हेनरी बेकेरल ने कब किया था?
Answer
1896 ईसवी में किया था।Subscribe to our youtube channel!
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Hinglish Excerpt
Radio sakriyata ka avishkar Henri Becquerel ne kab kiya tha?
Tags: आविष्काररेडियो सक्रियताहेनरी बेकेरल
Subjects: ChemistryGeneral Knowledge
Exams: UPSCUPPCSSSCRRBIBPSSBIRBICTETAFCATUGC NETDefence/PoliceUPPCLCourt/LegalOthers
