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Atmosphere of big/metropolitan cities is polluted most by
Options
(a) automobile exhausts
(b) pesticide residue
(c) household waste
(d) radioactive fall out
Correct Answer:
automobile exhausts
Explanation:
Atmosphere of big cities is polluted most by automobile exhaust which is a symbol of urbanisation.
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- When x litres hydrogen and chlorine are mixed, moles of HCl is
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Topics: Environmental Chemistry
(28)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The ligand N(CH₂CH₂NH₂)₃ is
- When x litres hydrogen and chlorine are mixed, moles of HCl is
- Correct order of the stability of group IIA metal carbonates is
- Replacement of Cl of chlorobenzene to give phenol requires drastic conditions.
- The alkali halide that is soluble in pyridine is
Topics: Environmental Chemistry (28)
Subject: Chemistry (2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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