00. Alkanes
Hydrocarbons

230233 Which of the following compound will give positive iodoform test?

1 Isopropyl alcohol
2 Propionaldehyde
3 Ethylphenyl ketone
4 Benzyl alcohol
Hydrocarbons

230240 $\mathrm{C}_6 \mathrm{H}_6+\mathrm{CH}_3 \mathrm{Cl} \stackrel{\text { Anhy-AlCl }}{\longrightarrow} \mathrm{C}_6 \mathrm{H}_5 \mathrm{CH}_3+\mathrm{HCl}$
the name of the above reaction is

1 Gattermann
2 Reimer-tiemann
3 Friedel-Craft
4 Cannizzaro
Hydrocarbons

230245 Which of the following compounds do not give different isomers on monochlorination?

1 Neo-pentane
2 n-butane
3 Iso-butane
4 Iso-pentane
Hydrocarbons

230248 Iodoform test is not given by

1 2-pentanone
2 ethanol
3 ethanal
4 3-pentanone
Hydrocarbons

230233 Which of the following compound will give positive iodoform test?

1 Isopropyl alcohol
2 Propionaldehyde
3 Ethylphenyl ketone
4 Benzyl alcohol
Hydrocarbons

230240 $\mathrm{C}_6 \mathrm{H}_6+\mathrm{CH}_3 \mathrm{Cl} \stackrel{\text { Anhy-AlCl }}{\longrightarrow} \mathrm{C}_6 \mathrm{H}_5 \mathrm{CH}_3+\mathrm{HCl}$
the name of the above reaction is

1 Gattermann
2 Reimer-tiemann
3 Friedel-Craft
4 Cannizzaro
Hydrocarbons

230245 Which of the following compounds do not give different isomers on monochlorination?

1 Neo-pentane
2 n-butane
3 Iso-butane
4 Iso-pentane
Hydrocarbons

230248 Iodoform test is not given by

1 2-pentanone
2 ethanol
3 ethanal
4 3-pentanone
Hydrocarbons

230233 Which of the following compound will give positive iodoform test?

1 Isopropyl alcohol
2 Propionaldehyde
3 Ethylphenyl ketone
4 Benzyl alcohol
Hydrocarbons

230240 $\mathrm{C}_6 \mathrm{H}_6+\mathrm{CH}_3 \mathrm{Cl} \stackrel{\text { Anhy-AlCl }}{\longrightarrow} \mathrm{C}_6 \mathrm{H}_5 \mathrm{CH}_3+\mathrm{HCl}$
the name of the above reaction is

1 Gattermann
2 Reimer-tiemann
3 Friedel-Craft
4 Cannizzaro
Hydrocarbons

230245 Which of the following compounds do not give different isomers on monochlorination?

1 Neo-pentane
2 n-butane
3 Iso-butane
4 Iso-pentane
Hydrocarbons

230248 Iodoform test is not given by

1 2-pentanone
2 ethanol
3 ethanal
4 3-pentanone
Hydrocarbons

230233 Which of the following compound will give positive iodoform test?

1 Isopropyl alcohol
2 Propionaldehyde
3 Ethylphenyl ketone
4 Benzyl alcohol
Hydrocarbons

230240 $\mathrm{C}_6 \mathrm{H}_6+\mathrm{CH}_3 \mathrm{Cl} \stackrel{\text { Anhy-AlCl }}{\longrightarrow} \mathrm{C}_6 \mathrm{H}_5 \mathrm{CH}_3+\mathrm{HCl}$
the name of the above reaction is

1 Gattermann
2 Reimer-tiemann
3 Friedel-Craft
4 Cannizzaro
Hydrocarbons

230245 Which of the following compounds do not give different isomers on monochlorination?

1 Neo-pentane
2 n-butane
3 Iso-butane
4 Iso-pentane
Hydrocarbons

230248 Iodoform test is not given by

1 2-pentanone
2 ethanol
3 ethanal
4 3-pentanone