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धर्तरेच्या सुक्या हवेंत खंडाचे नदरेन खंयचो वायू चड प्रमाणांत आसता?

Aऑक्सिजन वायू
Bकार्बन डाय-ऑक्सायड
Cनायट्रोजन वायू
Dआर्गन वायू
Answer & Solution
Correct answer: C. नायट्रोजन वायू
वातावरणांतल्या सुक्या हवेच्या खंडांत नायट्रोजन हो सुमार 78.08 टक्के वांटो आसता.
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