Physics · Physics
1 डॉबसन इकाई (DU) कितने ओजोन अणुओं प्रति वर्ग मीटर के बराबर होती है?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
Share:
- 110^6
- 21852
- 39.46 × 10^15
- 42.69 × 10^20✓
सही उत्तर देखें
2.69 × 10^20
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