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When iron is left exposed in open air, it gets rusted.Which constituent(s) of air is /are responsible for rusting iron?1. Oxygen gas present in air2. Moisture present in air3. Carbon dioxide gas present in airQ. Select the correct answer using the codes given below :a)1 onlyb)2 onlyc)1 and 2d)2 and 3Correct answer is option 'C'. Can you explain this answer? for UPSC 2025 is part of UPSC preparation. The Question and answers have been prepared according to the UPSC exam syllabus. Information about When iron is left exposed in open air, it gets rusted.Which constituent(s) of air is /are responsible for rusting iron?1. Oxygen gas present in air2. Moisture present in air3. Carbon dioxide gas present in airQ. Select the correct answer using the codes given below :a)1 onlyb)2 onlyc)1 and 2d)2 and 3Correct answer is option 'C'. Can you explain this answer? covers all topics & solutions for UPSC 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for When iron is left exposed in open air, it gets rusted.Which constituent(s) of air is /are responsible for rusting iron?1. Oxygen gas present in air2. Moisture present in air3. Carbon dioxide gas present in airQ. Select the correct answer using the codes given below :a)1 onlyb)2 onlyc)1 and 2d)2 and 3Correct answer is option 'C'. Can you explain this answer?.

Solutions for When iron is left exposed in open air, it gets rusted.Which constituent(s) of air is /are responsible for rusting iron?1. Oxygen gas present in air2. Moisture present in air3. Carbon dioxide gas present in airQ. Select the correct answer using the codes given below :a)1 onlyb)2 onlyc)1 and 2d)2 and 3Correct answer is option 'C'. Can you explain this answer? in English & in Hindi are available as part of our courses for UPSC. Download more important topics, notes, lectures and mock test series for UPSC Exam by signing up for free.

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