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Q:

रेडियोधर्मिता की खोज किसने की थी?

  • 1
    रदरफोर्ड
  • 2
    हेनरी बेक्वेरेल
  • 3
    रोएंटजेन
  • 4
    आइंस्टाइन
  • Show Answer
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Answer : 2. "हेनरी बेक्वेरेल"
Explanation :

Although it was Henri Becquerel that discovered the phenomenon, it was his doctoral student, Marie Curie, who named it: radioactivity.


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