Which among the following is NOT in accordance with the property stated against it?
$\mathrm{F}_2>\mathrm{Cl}_2>\mathrm{Br}_2>\mathrm{I}_2$ [Bond Dissociation Energy]
$\mathrm{HI}>\mathrm{HBr}>\mathrm{HCl}>\mathrm{HF}$ [Acidic Property in Water]
$\mathrm{F}_2>\mathrm{Cl}_2>\mathrm{Br}_2>\mathrm{I}_2$ [Oxidising Power]
$\mathrm{F}_2>\mathrm{Cl}_2>\mathrm{Br}_2>\mathrm{I}_2$ [Electronegativity]
$$ \text { Which one of the following is not the correct IUPAC name of the compound? } $$
$$ \text { 2-Bromo-3-methylbut-2-en-1-ol: }\left(\mathrm{CH}_3\right)_2-\mathrm{C}=\mathrm{C}(\mathrm{Br})-\mathrm{CH}_2 \mathrm{OH} $$
$$ \text { 2,5-Dimethylhexane-1,3-diol: }\left(\mathrm{CH}_3\right)_2-\mathrm{CH}-\mathrm{CH} 2-\mathrm{CH}(\mathrm{OH})-\mathrm{CH}\left(\mathrm{CH}_2 \mathrm{OH}\right)-\mathrm{CH}_3 $$
$$ \text { 3-Methylbutoxybenzene: } \mathrm{C}_6 \mathrm{H}_5-\mathrm{O}-\left(\mathrm{CH}_2\right)_2-\mathrm{CH}-\left(\mathrm{CH}_3\right)_2 $$

$$ \text { Identify the correct order of the type of reactions taking place in this sequence: } $$

Reduction, Diazotization, Coupling
Oxidation, Coupling, Diazotization
Reduction, Diazotization, Addition
Reduction, Coupling, Diazotization
Which one of the following species will impart colour to an aqueous solution?
$\mathrm{Cr}^{3+}$
$\mathrm{Zn}^{2+}$
$\mathrm{Ti}^{4+}$
$\mathrm{Cu}^{+}$
COMEDK Papers
All year-wise previous year question papers