Environment & Ecology · Environment
निम्नलिखित में से कौन पृथ्वी के वायुमंडल का एक प्रमुख घटक है?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1आर्गन (Ar)
- 2कार्बन डाइऑक्साइड (CO2)
- 3ऑक्सीजन (O2)
- 4नाइट्रोजन (N2)✓
सही उत्तर देखें
नाइट्रोजन (N2)
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