त्रियक नियम का प्रतिपादन किस वैज्ञानिक नें किया था ?
(क) लोथर मेंयर
(ख) मेंडलीव
(ग) डोबरेनर
(घ) न्यूलैंड्स
Answers
Answered by
1
Answer:
Your answer is Doberiner he explained his triad of three elements
Answered by
0
Answer:
Dobernier ne apni teen triyak Nikali thi....
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