Chemistry · Acids and Bases
निम्नलिखित ऐतिहासिक वैज्ञानिक संबंधों में से कौन-सा एक सही सुमेलित है?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1जर्मेनियम - आदर्श विसंवाहक (Ideal Insulator)
- 2बैटरी की खोज - स्वांटे अरहेनियस (Svante Arrhenius)
- 3अम्ल की परिभाषा - माइकल फैराडे (Michael Faraday)
- 4pH मान की अवधारणा - एस. पी. एल. सोरेंसन (S. P. L. Sørensen)✓
सही उत्तर देखें
pH मान की अवधारणा - एस. पी. एल. सोरेंसन (S. P. L. Sørensen)
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