Science · Physics
रेडियोधर्मिता (रेडियो एक्टिविटी) की खोज किस वैज्ञानिक ने की थी?
- 1हेनरी बैकुरल✓
- 2जे.जे. थॉमसन
- 3अर्नेस्ट रदरफोर्ड
- 4मैरी क्यूरी
सही उत्तर देखें
हेनरी बैकुरल
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