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QJEEM23Ch75f2: JEE Main 2023 Chemistry - Class 11 JEEM23Ch75f2 Solution: From the figure of column chromatography given below, identify…
From the figure of column chromatography given below, identify incorrect statements.
A. Compound 'c' is more polar than 'a' and 'b'
B. Compound ' ' is least polar
C. Compound 'b' comes out of the column before 'c' and after 'a'
D. Compound 'a' spends more time in the column
Choose the correct answer from the options given below:
Multiple Choice Options
- A B and D only
- B B, C and D only
- C A, B and D only
- D A, B and C only
Step-by-Step Verified Solution
As the chromatogram, degree of polarity \rightarrow \mathrm{a}>\mathrm{b}>\mathrm{c} \text {. }
Statements A, B are incorrect as b comes out before ' ' the statement is also incorrect.
As a is most polar, it spends most time. Hence, A, B & C are incorrect statements.
Statements A, B are incorrect as b comes out before ' ' the statement is also incorrect.
As a is most polar, it spends most time. Hence, A, B & C are incorrect statements.