02. Nomenclature of Organic compound
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
GENERAL ORGANIC CHEMISTRY

231848 The IUPAC name of neopentane is

1 2-methylbutane
2 2,2-dimethylpropane
3 2-methylpropane
4 2,2-dimethylbutane
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 COOH,SO3H,CONH2,CHO
2 SO3H,COOH,CONH2,CHO
3 CHO,COOH,SO3H,CONH2
4 CONH2,CHO,SO3H,COOH
GENERAL ORGANIC CHEMISTRY

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

1 unh
2 uue
3 uun
4 une
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
GENERAL ORGANIC CHEMISTRY

231837 The IUPAC name of CH3COCH2CH2CH3 is:

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

231848 The IUPAC name of neopentane is

1 2-methylbutane
2 2,2-dimethylpropane
3 2-methylpropane
4 2,2-dimethylbutane
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 COOH,SO3H,CONH2,CHO
2 SO3H,COOH,CONH2,CHO
3 CHO,COOH,SO3H,CONH2
4 CONH2,CHO,SO3H,COOH
GENERAL ORGANIC CHEMISTRY

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

1 unh
2 uue
3 uun
4 une
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
GENERAL ORGANIC CHEMISTRY

231837 The IUPAC name of CH3COCH2CH2CH3 is:

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

231848 The IUPAC name of neopentane is

1 2-methylbutane
2 2,2-dimethylpropane
3 2-methylpropane
4 2,2-dimethylbutane
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 COOH,SO3H,CONH2,CHO
2 SO3H,COOH,CONH2,CHO
3 CHO,COOH,SO3H,CONH2
4 CONH2,CHO,SO3H,COOH
GENERAL ORGANIC CHEMISTRY

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

1 unh
2 uue
3 uun
4 une
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
GENERAL ORGANIC CHEMISTRY

231837 The IUPAC name of CH3COCH2CH2CH3 is:

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

231848 The IUPAC name of neopentane is

1 2-methylbutane
2 2,2-dimethylpropane
3 2-methylpropane
4 2,2-dimethylbutane
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 COOH,SO3H,CONH2,CHO
2 SO3H,COOH,CONH2,CHO
3 CHO,COOH,SO3H,CONH2
4 CONH2,CHO,SO3H,COOH
GENERAL ORGANIC CHEMISTRY

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

1 unh
2 uue
3 uun
4 une
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
GENERAL ORGANIC CHEMISTRY

231837 The IUPAC name of CH3COCH2CH2CH3 is:

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

231848 The IUPAC name of neopentane is

1 2-methylbutane
2 2,2-dimethylpropane
3 2-methylpropane
4 2,2-dimethylbutane
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 COOH,SO3H,CONH2,CHO
2 SO3H,COOH,CONH2,CHO
3 CHO,COOH,SO3H,CONH2
4 CONH2,CHO,SO3H,COOH
GENERAL ORGANIC CHEMISTRY

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

1 unh
2 uue
3 uun
4 une