1
AP EAPCET 2025 - 26th May Evening Shift
MCQ (Single Correct Answer)
+1
-0

IUPAC names of the given compounds (I) and (II) are respectively

AP EAPCET 2025 - 26th May Evening Shift Chemistry - IUPAC Nomenclatures Question 1 English

A

5-phenyl-3- nitrobutane, 2-ethyl-2-methyl-1-propylcyclohexane

B

2-nitro-1-phenylbutane; 2-ethyl-2-methyl-1-propylcyclohexane

C

2-nitro-1-phenylbutane; 1-ethyl-1-methyl-2-propylcyclohexane

D

3-nitro-5-phenylbutane; 1-ethyl-1-methyl-2-propylcyclohexane

2
AP EAPCET 2025 - 23rd May Evening Shift
MCQ (Single Correct Answer)
+1
-0

$$ \text { IUPAC name of the following compound is } $$

AP EAPCET 2025 - 23rd May Evening Shift Chemistry - IUPAC Nomenclatures Question 2 English
A

2-methyl-4-ethylhexane

B

4-ethyl-2-methylhexane

C

5-methyl-3-ethylhexane

D

3-ethyl-5-methylhexane

3
AP EAPCET 2025 - 23rd May Morning Shift
MCQ (Single Correct Answer)
+1
-0
IUPAC names of mesityl oxide and oxalic acid are respectively.
A

4 - methylpent - 3 - en - 2 one ; Ethanedioic acid.

B

4 - methylpent - 3 - en - 2 - one ; Propanedioic acid.

C

3 - methylpent - 3 - en - 2 - one ; Propanedioic acid.

D

3 - methylpent - 3 - en - 2 - one ; Ethanedioic acid.

4
AP EAPCET 2025 - 22nd May Morning Shift
MCQ (Single Correct Answer)
+1
-0

The correct decreasing order of priority for the functional group of organic compounds in the IUPAC method of nomenclature is

A

$-\mathrm{CHO}>-\mathrm{OH}>-\mathrm{CONH}_2>-\mathrm{COCl}$

B

$-\mathrm{CONH}_2>-\mathrm{CHO}>-\mathrm{COCl}>-\mathrm{OH}$

C

$-\mathrm{COCl}>-\mathrm{CONH}_2>-\mathrm{CHO}>-\mathrm{OH}$

D

$-\mathrm{CHO}>-\mathrm{CONH}_2>-\mathrm{COCl}>-\mathrm{OH}$

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