Physics · Light and Optics
निम्नलिखित में से कौन सी गैस डिस्चार्ज ट्यूब में विद्युत प्रवाहित करने पर चमकीली लाल-नारंगी रोशनी उत्सर्जित करती है?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1हीलियम (Helium)
- 2आर्गन (Argon)
- 3हाइड्रोजन (Hydrogen)
- 4नियोन (Neon)✓
सही उत्तर देखें
नियोन (Neon)
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