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NEET UG CHEMISTRY MCQ: SOME BASIC CONCEPTS OF CHEMISTRY

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Analyzing +4 | -1
Which of the following statement is correct
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Correct option: D
All of these
Option D (All of these) is correct because all the statements are true: 28g CO contains 12g C and 16g O, one mole of CO reacts completely with half mole of O2 to form CO2, and N2 and CO have the same molar mass (28 g/mol).

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