13. AMINES[KARNATAKA CET EXCLUSIVE]
CHEMISTRY(KCET)

285632 One of the following amides will not undergo Hoffmannbromamide reaction.

1 \(\mathrm{CH}_3 \mathrm{CONHCH}_3\)
2 \(\mathrm{CH}_3 \mathrm{CH}_2 \mathrm{CONH}_2\)
3 \(\mathrm{CH}_3 \mathrm{CONH}_2\)
4 \(\mathrm{C}_6 \mathrm{H}_5 \mathrm{CONH}_2\)
CHEMISTRY(KCET)

285613 Aniline does not undergo

1 Nitration
2 Sulphonation
3 Friedel-Craft reaction
4 Bromination
CHEMISTRY(KCET)

285614 In the reaction:

\(\mathrm{P}, \mathrm{Q}\) and R respectively are:

1 \(\mathrm{NaNO}_2+\) dil. \(\mathrm{HCl}, \mathrm{HBF}_4, \mathrm{Cu}+\mathrm{NaNO}_2\)
2 \(\mathrm{NaNO}_2+\) con. \(\mathrm{HCl}, \mathrm{F}_2, \mathrm{Cu}+\mathrm{NaNO}_3\)
3 \(\mathrm{NaNO}_2+\) dil. \(\mathrm{HCl}, \mathrm{BF}_3, \mathrm{Cu}+\mathrm{NaNO}_2\)
4 \(\mathrm{NaNO}_3+\) dil. \(\mathrm{HCl}, \mathrm{F}_2, \mathrm{Cu}+\mathrm{NaNO}_3\)
CHEMISTRY(KCET)

285610 In the reaction
Aniline \(\xrightarrow[\text { dil. } \mathrm{HCl}]{\mathrm{NaNO}_2} \mathrm{P} \xrightarrow[\mathrm{NaOH}]{\text { Phenol }} \mathrm{Q}\), ' Q ' is :

1 \(\mathrm{C}_6 \mathrm{H}_5 \mathrm{~N}_2 \mathrm{Cl}\)
2 ortho-hydroxyazobenzene
3 para-hydroxyazobenzene
4 meta-hydroxyazobenzene
CHEMISTRY(KCET)

285611 The compound d
is:

1 Sucralose
2 Aspartame
3 Saccharin
4 Alitame
CHEMISTRY(KCET)

285632 One of the following amides will not undergo Hoffmannbromamide reaction.

1 \(\mathrm{CH}_3 \mathrm{CONHCH}_3\)
2 \(\mathrm{CH}_3 \mathrm{CH}_2 \mathrm{CONH}_2\)
3 \(\mathrm{CH}_3 \mathrm{CONH}_2\)
4 \(\mathrm{C}_6 \mathrm{H}_5 \mathrm{CONH}_2\)
CHEMISTRY(KCET)

285613 Aniline does not undergo

1 Nitration
2 Sulphonation
3 Friedel-Craft reaction
4 Bromination
CHEMISTRY(KCET)

285614 In the reaction:

\(\mathrm{P}, \mathrm{Q}\) and R respectively are:

1 \(\mathrm{NaNO}_2+\) dil. \(\mathrm{HCl}, \mathrm{HBF}_4, \mathrm{Cu}+\mathrm{NaNO}_2\)
2 \(\mathrm{NaNO}_2+\) con. \(\mathrm{HCl}, \mathrm{F}_2, \mathrm{Cu}+\mathrm{NaNO}_3\)
3 \(\mathrm{NaNO}_2+\) dil. \(\mathrm{HCl}, \mathrm{BF}_3, \mathrm{Cu}+\mathrm{NaNO}_2\)
4 \(\mathrm{NaNO}_3+\) dil. \(\mathrm{HCl}, \mathrm{F}_2, \mathrm{Cu}+\mathrm{NaNO}_3\)
CHEMISTRY(KCET)

285610 In the reaction
Aniline \(\xrightarrow[\text { dil. } \mathrm{HCl}]{\mathrm{NaNO}_2} \mathrm{P} \xrightarrow[\mathrm{NaOH}]{\text { Phenol }} \mathrm{Q}\), ' Q ' is :

1 \(\mathrm{C}_6 \mathrm{H}_5 \mathrm{~N}_2 \mathrm{Cl}\)
2 ortho-hydroxyazobenzene
3 para-hydroxyazobenzene
4 meta-hydroxyazobenzene
CHEMISTRY(KCET)

285611 The compound d
is:

1 Sucralose
2 Aspartame
3 Saccharin
4 Alitame
CHEMISTRY(KCET)

285632 One of the following amides will not undergo Hoffmannbromamide reaction.

1 \(\mathrm{CH}_3 \mathrm{CONHCH}_3\)
2 \(\mathrm{CH}_3 \mathrm{CH}_2 \mathrm{CONH}_2\)
3 \(\mathrm{CH}_3 \mathrm{CONH}_2\)
4 \(\mathrm{C}_6 \mathrm{H}_5 \mathrm{CONH}_2\)
CHEMISTRY(KCET)

285613 Aniline does not undergo

1 Nitration
2 Sulphonation
3 Friedel-Craft reaction
4 Bromination
CHEMISTRY(KCET)

285614 In the reaction:

\(\mathrm{P}, \mathrm{Q}\) and R respectively are:

1 \(\mathrm{NaNO}_2+\) dil. \(\mathrm{HCl}, \mathrm{HBF}_4, \mathrm{Cu}+\mathrm{NaNO}_2\)
2 \(\mathrm{NaNO}_2+\) con. \(\mathrm{HCl}, \mathrm{F}_2, \mathrm{Cu}+\mathrm{NaNO}_3\)
3 \(\mathrm{NaNO}_2+\) dil. \(\mathrm{HCl}, \mathrm{BF}_3, \mathrm{Cu}+\mathrm{NaNO}_2\)
4 \(\mathrm{NaNO}_3+\) dil. \(\mathrm{HCl}, \mathrm{F}_2, \mathrm{Cu}+\mathrm{NaNO}_3\)
CHEMISTRY(KCET)

285610 In the reaction
Aniline \(\xrightarrow[\text { dil. } \mathrm{HCl}]{\mathrm{NaNO}_2} \mathrm{P} \xrightarrow[\mathrm{NaOH}]{\text { Phenol }} \mathrm{Q}\), ' Q ' is :

1 \(\mathrm{C}_6 \mathrm{H}_5 \mathrm{~N}_2 \mathrm{Cl}\)
2 ortho-hydroxyazobenzene
3 para-hydroxyazobenzene
4 meta-hydroxyazobenzene
CHEMISTRY(KCET)

285611 The compound d
is:

1 Sucralose
2 Aspartame
3 Saccharin
4 Alitame
CHEMISTRY(KCET)

285632 One of the following amides will not undergo Hoffmannbromamide reaction.

1 \(\mathrm{CH}_3 \mathrm{CONHCH}_3\)
2 \(\mathrm{CH}_3 \mathrm{CH}_2 \mathrm{CONH}_2\)
3 \(\mathrm{CH}_3 \mathrm{CONH}_2\)
4 \(\mathrm{C}_6 \mathrm{H}_5 \mathrm{CONH}_2\)
CHEMISTRY(KCET)

285613 Aniline does not undergo

1 Nitration
2 Sulphonation
3 Friedel-Craft reaction
4 Bromination
CHEMISTRY(KCET)

285614 In the reaction:

\(\mathrm{P}, \mathrm{Q}\) and R respectively are:

1 \(\mathrm{NaNO}_2+\) dil. \(\mathrm{HCl}, \mathrm{HBF}_4, \mathrm{Cu}+\mathrm{NaNO}_2\)
2 \(\mathrm{NaNO}_2+\) con. \(\mathrm{HCl}, \mathrm{F}_2, \mathrm{Cu}+\mathrm{NaNO}_3\)
3 \(\mathrm{NaNO}_2+\) dil. \(\mathrm{HCl}, \mathrm{BF}_3, \mathrm{Cu}+\mathrm{NaNO}_2\)
4 \(\mathrm{NaNO}_3+\) dil. \(\mathrm{HCl}, \mathrm{F}_2, \mathrm{Cu}+\mathrm{NaNO}_3\)
CHEMISTRY(KCET)

285610 In the reaction
Aniline \(\xrightarrow[\text { dil. } \mathrm{HCl}]{\mathrm{NaNO}_2} \mathrm{P} \xrightarrow[\mathrm{NaOH}]{\text { Phenol }} \mathrm{Q}\), ' Q ' is :

1 \(\mathrm{C}_6 \mathrm{H}_5 \mathrm{~N}_2 \mathrm{Cl}\)
2 ortho-hydroxyazobenzene
3 para-hydroxyazobenzene
4 meta-hydroxyazobenzene
CHEMISTRY(KCET)

285611 The compound d
is:

1 Sucralose
2 Aspartame
3 Saccharin
4 Alitame
CHEMISTRY(KCET)

285632 One of the following amides will not undergo Hoffmannbromamide reaction.

1 \(\mathrm{CH}_3 \mathrm{CONHCH}_3\)
2 \(\mathrm{CH}_3 \mathrm{CH}_2 \mathrm{CONH}_2\)
3 \(\mathrm{CH}_3 \mathrm{CONH}_2\)
4 \(\mathrm{C}_6 \mathrm{H}_5 \mathrm{CONH}_2\)
CHEMISTRY(KCET)

285613 Aniline does not undergo

1 Nitration
2 Sulphonation
3 Friedel-Craft reaction
4 Bromination
CHEMISTRY(KCET)

285614 In the reaction:

\(\mathrm{P}, \mathrm{Q}\) and R respectively are:

1 \(\mathrm{NaNO}_2+\) dil. \(\mathrm{HCl}, \mathrm{HBF}_4, \mathrm{Cu}+\mathrm{NaNO}_2\)
2 \(\mathrm{NaNO}_2+\) con. \(\mathrm{HCl}, \mathrm{F}_2, \mathrm{Cu}+\mathrm{NaNO}_3\)
3 \(\mathrm{NaNO}_2+\) dil. \(\mathrm{HCl}, \mathrm{BF}_3, \mathrm{Cu}+\mathrm{NaNO}_2\)
4 \(\mathrm{NaNO}_3+\) dil. \(\mathrm{HCl}, \mathrm{F}_2, \mathrm{Cu}+\mathrm{NaNO}_3\)
CHEMISTRY(KCET)

285610 In the reaction
Aniline \(\xrightarrow[\text { dil. } \mathrm{HCl}]{\mathrm{NaNO}_2} \mathrm{P} \xrightarrow[\mathrm{NaOH}]{\text { Phenol }} \mathrm{Q}\), ' Q ' is :

1 \(\mathrm{C}_6 \mathrm{H}_5 \mathrm{~N}_2 \mathrm{Cl}\)
2 ortho-hydroxyazobenzene
3 para-hydroxyazobenzene
4 meta-hydroxyazobenzene
CHEMISTRY(KCET)

285611 The compound d
is:

1 Sucralose
2 Aspartame
3 Saccharin
4 Alitame