02. Nomenclature of Organic compound
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GENERAL ORGANIC CHEMISTRY

231835 The IUPAC name of crototonaldehyde is

1 prop-2en-1-al
2 propenal
3 but-2-en-1-al
4 butenal
CG PET -2005
GENERAL ORGANIC CHEMISTRY

231837 The IUPAC name of $\mathrm{CH}_{3} \mathrm{COCH}_{2} \mathrm{CH}_{2} \mathrm{CH}_{3}$ is:

1 Methyl-n-propyl ketone
2 2- Pentanone
3 3-pentanone
4 n-Propyl-methyl ketone
HP CET-2018
GENERAL ORGANIC CHEMISTRY

231848 The IUPAC name of neopentane is

1 2-methylbutane
2 2,2-dimethylpropane
3 2-methylpropane
4 2,2-dimethylbutane
AIEEE 2009
GENERAL ORGANIC CHEMISTRY

231849 The correct decreasing order of priority for the functional groups of organic compounds in the IUPAC system of nomenclature is

1 $-\mathrm{COOH},-\mathrm{SO}_{3} \mathrm{H},-\mathrm{CONH}_{2},-\mathrm{CHO}$
2 $-\mathrm{SO}_{3} \mathrm{H},-\mathrm{COOH},-\mathrm{CONH}_{2},-\mathrm{CHO}$
3 $-\mathrm{CHO},-\mathrm{COOH},-\mathrm{SO}_{3} \mathrm{H},-\mathrm{CONH}_{2}$
4 $-\mathrm{CONH}_{2},-\mathrm{CHO},-\mathrm{SO}_{3} \mathrm{H},-\mathrm{COOH}$
AIEEE 2008]
GENERAL ORGANIC CHEMISTRY

231851 The IUPAC symbol for the element with atomic number 119 would be

1 unh
2 uue
3 uun
4 une
JEE Main 2019
NEET DIGITAL LIBRARY
GENERAL ORGANIC CHEMISTRY

231835 The IUPAC name of crototonaldehyde is

1 prop-2en-1-al
2 propenal
3 but-2-en-1-al
4 butenal
CG PET -2005
GENERAL ORGANIC CHEMISTRY

231837 The IUPAC name of $\mathrm{CH}_{3} \mathrm{COCH}_{2} \mathrm{CH}_{2} \mathrm{CH}_{3}$ is:

1 Methyl-n-propyl ketone
2 2- Pentanone
3 3-pentanone
4 n-Propyl-methyl ketone
HP CET-2018
GENERAL ORGANIC CHEMISTRY

231848 The IUPAC name of neopentane is

1 2-methylbutane
2 2,2-dimethylpropane
3 2-methylpropane
4 2,2-dimethylbutane
AIEEE 2009
GENERAL ORGANIC CHEMISTRY

231849 The correct decreasing order of priority for the functional groups of organic compounds in the IUPAC system of nomenclature is

1 $-\mathrm{COOH},-\mathrm{SO}_{3} \mathrm{H},-\mathrm{CONH}_{2},-\mathrm{CHO}$
2 $-\mathrm{SO}_{3} \mathrm{H},-\mathrm{COOH},-\mathrm{CONH}_{2},-\mathrm{CHO}$
3 $-\mathrm{CHO},-\mathrm{COOH},-\mathrm{SO}_{3} \mathrm{H},-\mathrm{CONH}_{2}$
4 $-\mathrm{CONH}_{2},-\mathrm{CHO},-\mathrm{SO}_{3} \mathrm{H},-\mathrm{COOH}$
AIEEE 2008]
GENERAL ORGANIC CHEMISTRY

231851 The IUPAC symbol for the element with atomic number 119 would be

1 unh
2 uue
3 uun
4 une
JEE Main 2019
Join With Us for More Updates
GENERAL ORGANIC CHEMISTRY

231835 The IUPAC name of crototonaldehyde is

1 prop-2en-1-al
2 propenal
3 but-2-en-1-al
4 butenal
CG PET -2005
GENERAL ORGANIC CHEMISTRY

231837 The IUPAC name of $\mathrm{CH}_{3} \mathrm{COCH}_{2} \mathrm{CH}_{2} \mathrm{CH}_{3}$ is:

1 Methyl-n-propyl ketone
2 2- Pentanone
3 3-pentanone
4 n-Propyl-methyl ketone
HP CET-2018
GENERAL ORGANIC CHEMISTRY

231848 The IUPAC name of neopentane is

1 2-methylbutane
2 2,2-dimethylpropane
3 2-methylpropane
4 2,2-dimethylbutane
AIEEE 2009
GENERAL ORGANIC CHEMISTRY

231849 The correct decreasing order of priority for the functional groups of organic compounds in the IUPAC system of nomenclature is

1 $-\mathrm{COOH},-\mathrm{SO}_{3} \mathrm{H},-\mathrm{CONH}_{2},-\mathrm{CHO}$
2 $-\mathrm{SO}_{3} \mathrm{H},-\mathrm{COOH},-\mathrm{CONH}_{2},-\mathrm{CHO}$
3 $-\mathrm{CHO},-\mathrm{COOH},-\mathrm{SO}_{3} \mathrm{H},-\mathrm{CONH}_{2}$
4 $-\mathrm{CONH}_{2},-\mathrm{CHO},-\mathrm{SO}_{3} \mathrm{H},-\mathrm{COOH}$
AIEEE 2008]
GENERAL ORGANIC CHEMISTRY

231851 The IUPAC symbol for the element with atomic number 119 would be

1 unh
2 uue
3 uun
4 une
JEE Main 2019
For More Updates join with Us
GENERAL ORGANIC CHEMISTRY

231835 The IUPAC name of crototonaldehyde is

1 prop-2en-1-al
2 propenal
3 but-2-en-1-al
4 butenal
CG PET -2005
GENERAL ORGANIC CHEMISTRY

231837 The IUPAC name of $\mathrm{CH}_{3} \mathrm{COCH}_{2} \mathrm{CH}_{2} \mathrm{CH}_{3}$ is:

1 Methyl-n-propyl ketone
2 2- Pentanone
3 3-pentanone
4 n-Propyl-methyl ketone
HP CET-2018
GENERAL ORGANIC CHEMISTRY

231848 The IUPAC name of neopentane is

1 2-methylbutane
2 2,2-dimethylpropane
3 2-methylpropane
4 2,2-dimethylbutane
AIEEE 2009
GENERAL ORGANIC CHEMISTRY

231849 The correct decreasing order of priority for the functional groups of organic compounds in the IUPAC system of nomenclature is

1 $-\mathrm{COOH},-\mathrm{SO}_{3} \mathrm{H},-\mathrm{CONH}_{2},-\mathrm{CHO}$
2 $-\mathrm{SO}_{3} \mathrm{H},-\mathrm{COOH},-\mathrm{CONH}_{2},-\mathrm{CHO}$
3 $-\mathrm{CHO},-\mathrm{COOH},-\mathrm{SO}_{3} \mathrm{H},-\mathrm{CONH}_{2}$
4 $-\mathrm{CONH}_{2},-\mathrm{CHO},-\mathrm{SO}_{3} \mathrm{H},-\mathrm{COOH}$
AIEEE 2008]
GENERAL ORGANIC CHEMISTRY

231851 The IUPAC symbol for the element with atomic number 119 would be

1 unh
2 uue
3 uun
4 une
JEE Main 2019
NEET DIGITAL LIBRARY
GENERAL ORGANIC CHEMISTRY

231835 The IUPAC name of crototonaldehyde is

1 prop-2en-1-al
2 propenal
3 but-2-en-1-al
4 butenal
CG PET -2005
GENERAL ORGANIC CHEMISTRY

231837 The IUPAC name of $\mathrm{CH}_{3} \mathrm{COCH}_{2} \mathrm{CH}_{2} \mathrm{CH}_{3}$ is:

1 Methyl-n-propyl ketone
2 2- Pentanone
3 3-pentanone
4 n-Propyl-methyl ketone
HP CET-2018
GENERAL ORGANIC CHEMISTRY

231848 The IUPAC name of neopentane is

1 2-methylbutane
2 2,2-dimethylpropane
3 2-methylpropane
4 2,2-dimethylbutane
AIEEE 2009
GENERAL ORGANIC CHEMISTRY

231849 The correct decreasing order of priority for the functional groups of organic compounds in the IUPAC system of nomenclature is

1 $-\mathrm{COOH},-\mathrm{SO}_{3} \mathrm{H},-\mathrm{CONH}_{2},-\mathrm{CHO}$
2 $-\mathrm{SO}_{3} \mathrm{H},-\mathrm{COOH},-\mathrm{CONH}_{2},-\mathrm{CHO}$
3 $-\mathrm{CHO},-\mathrm{COOH},-\mathrm{SO}_{3} \mathrm{H},-\mathrm{CONH}_{2}$
4 $-\mathrm{CONH}_{2},-\mathrm{CHO},-\mathrm{SO}_{3} \mathrm{H},-\mathrm{COOH}$
AIEEE 2008]
GENERAL ORGANIC CHEMISTRY

231851 The IUPAC symbol for the element with atomic number 119 would be

1 unh
2 uue
3 uun
4 une
JEE Main 2019