🔬 How did scientists discover the positive charge inside the atom? The journey to the proton began with glowing canal rays and ended with the identification of the hydrogen nucleus. From Eugen Goldstein’s observations to Rutherford’s nuclear experiments, this discovery reshaped our understanding of atomic structure and explained why atoms are electrically neutral. 📌 Perfect for revision 📌 Save it for exams 📌 Share it with every science lover To get our science books 📚search Author ✍️ Jitendra Singh Sandhu on Amazon or Flipkart https://www.flipkart.com/search?q=Jitendra+Singh+sandhu Learn more and download Infographics from https://www.chemistrynotesinfo.com/2015/01/atomic-structure-of-9-class.html #DiscoveryOfProton #Chemistry #AtomicStructure #ChemistryConcepts #LearnScience#🔬विज्ञान के प्रयोग🧬 #science #chemistry #Chemistry Notes Info #📚एजुकेशन टिप्स & ट्रिक्स✍