Environment & Ecology · Environmental Science
सूची-I (उपकरण) को सूची-II (अनुप्रयोग) के साथ सुमेलित करें और सही कूट चुनें: सूची-I (a) नेफेलोमीटर (Nephelometer) (b) पल्स्ड फ्लोरेसेंस विश्लेषक (c) केमिलुमिनेसेंट विश्लेषक (d) परमाणु अवशोषण स्पेक्ट्रोमीटर सूची-II (i) मैलापन (Turbidity) (ii) SO2 (iii) NOx (iv) भारी धातुएं (Heavy metals)
- 1(a)-(i), (b)-(ii), (c)-(iii), (d)-(iv)✓
- 2(a)-(iv), (b)-(ii), (c)-(iii), (d)-(i)
- 3(a)-(ii), (b)-(iii), (c)-(i), (d)-(iv)
- 4(a)-(i), (b)-(iii), (c)-(iv), (d)-(ii)
सही उत्तर देखें
(a)-(i), (b)-(ii), (c)-(iii), (d)-(iv)
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