Chemistry · 2023
JEE Main · 6 April 2023, Shift 2 · Q76
From the figure of column chromatography given below, identify incorrect statements. A. Compound ' c ' is more polar than ' a ' and ' b ' B. Compound…
From the figure of column chromatography given below, identify incorrect statements.
A. Compound ' c ' is more polar than ' a ' and ' b '
B. Compound 'a' is least polar
C. Compound ' $\displaystyle b$ ' comes out of the column before ' $\displaystyle c$ ' and after ' $\displaystyle a$ '
D. Compound 'a' spends more time in the column
Choose the correct answer from the options given below:
A. Compound ' c ' is more polar than ' a ' and ' b '
B. Compound 'a' is least polar
C. Compound ' $\displaystyle b$ ' comes out of the column before ' $\displaystyle c$ ' and after ' $\displaystyle a$ '
D. Compound 'a' spends more time in the column
Choose the correct answer from the options given below:Official answer
From NTA’s final answer key for this paper.
(2)
A, B and C only
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JEE Main 2023 Chemistry question, with the answer from NTA’s final answer key. Where our answers come from.