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NEET UG CHEMISTRY MCQ: ORGANIC CHEMISTRY-SOME BASIC PRINCIPLES AND TECHNIQUES
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Arrange priority CIP sequence of given groups in decreasing order
i) ii) iii) iv)
i) ii) iii) iv)
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Correct option: A
I II III IV
Option A (I > II > III > IV) is correct because the priority in CIP sequence is based on atomic number, with higher atomic number having higher priority. O > C > C > C.
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Reason (R) -nitrophenol is steam volatile whereas onitrophenol is not steam volatile. An organic compound having carbon, hydrogen and sulphur contains 4% of sulphur. The minimum molecular weight of the compound is Increasing order of acid strength is
a) Phenol b) 3-Nitrophenol
c) 3,5-dinitro phenol 4) 2,4,6-trinitro phenol Isobutyl chloride is :