Alcohol, Phenols and Ethers

Which of the following forms 2-Methylbut-2-ene on heating with concentrated sulphuric acid?

Which of the following compounds is formed when ether is dissolved in cold concentrated sulphuric acid?

Identify the medium required for formation of p-Hydroxyazobenzene from benzene diazonium chloride and phenol.

Which of the following reagents is used in the conversion of phenol into picric acid?

Which from following statements is NOT true for phenol?

Identify the reagent R necessary to bring the following conversion.

Identify the final product obtained when ${ }^a$ mixture of vapours of phenol and hydrogen is passed over nickel catalyst at 433 K .

Which of the following has highest solubility in water?

\(\text { Which of the following is NOT phenol? }\)

Which of the following compounds has lowest solubility in water?

Which of the following is a bond line structure of glycerol?

Phenol on reaction with aqueous solution of bromine gives

Which among the following has lowest boiling point?

The common name of Benzene-1,4-diol is

Identify the major product formed when 2-Methylhexan-3-ol is heated with concentrated sulphuric acid.

Which from following compounds does NOT contain phenolic - OH group?

Identify substrate ' $A$ ' in the following reaction.
$\mathrm{A}+\mathrm{CO}_2 \xrightarrow[6 \text { atm }]{398 \mathrm{~K}}$ Sodium salicylate $\xrightarrow{\mathrm{H}_3 \mathrm{O}^{+}}$Salicylic acid

\(\text { Identify the product in the following reaction. }\)

\(\text { Identify ' } Z \text { ' in the following reaction. }\)

Which among the following has highest boiling point?

Identify the product ' $Z$ ' in the following series of reactions.
\(\text { Ethanol } \xrightarrow[\Delta]{\mathrm{SOCl}_2} \mathrm{X} \xrightarrow[\text { Dry ether }]{\mathrm{Mg}} \mathrm{Y} \xrightarrow{\mathrm{NH}_3} \mathrm{Z}\)

Identify the structural formula of phloroglucinol.

Identify the substrate ' X ' in the following reaction.
\(\mathrm{X}+\underset{\text { (air) }}{\mathrm{O}_2} \xrightarrow[\text { ii) dil HCl } \Delta]{\text { i) Co-naphenate } 423 \mathrm{~K}} \text { Phenol }+ \text { Acetone }\)

Which among the following compounds has lowest boiling point?

Which among the following compounds has lowest boiling point?

Identify the major product obtained when anisole reacts with bromine in acetic acid.

Which of the following is primary allylic alcohol?

Which from following is a correct decreasing order of water solubilities of organic compounds?

Which of the following is the structure of an alcohol with molecular formula $\mathrm{C}_5 \mathrm{H}_{12} \mathrm{O}$ ?

Identify the product ' B ' in the following series of reactions.$$
\text { Chlorobenzene } \xrightarrow[\text { ii) } \mathrm{H}_3 \mathrm{O}^{+}]{\text {i) } \mathrm{NaOH}, 623 \mathrm{~K} / 150 \text { atm }} \mathrm{A} \xrightarrow{\math...

Which of the following is NOT dihydric phenol?

The decreasing order of reactivity of following alcohols with halo acid is
(I) $\mathrm{CH}_3 \mathrm{OH}$
(II) $\mathrm{CH}_3 \mathrm{CH}_2 \mathrm{OH}$
(III)
(IV)

Which among the following is the method for the preparation of ethers?

Identify product ' B ' in the following reaction.
Cumene $\xrightarrow[\Delta]{\mathrm{KMnO}_4, \mathrm{KOH}} \mathrm{A} \xrightarrow{\mathrm{H}_3 \mathrm{O}^{+}} \mathrm{B}$

What type of following forces is present ethylene glycol?

What is the name of isobutyl alcohol according to carbinol system?

Identify the major product formed when 2-Methylhexan-3-ol is heated with concentrated sulphuric acid.

Which isomer of $\mathrm{C}_4 \mathrm{H}_9 \mathrm{OH}$ has lower boiling point?

Identify the product obtained when ethers are dissolved in cold concentrated sulphuric acid.

Which of the following is a secondary allylic alcohol?

Identify the product of following reaction.

Crotonyl alcohol is an example of

Identify the product ' $Z$ ' in the following series of reactions.
Ethanol $\xrightarrow[\Delta]{\mathrm{SOCl}_2} \mathrm{X} \xrightarrow[\text { Dryether }]{\mathrm{Mg}} \mathrm{Y} \xrightarrow{\mathrm{NH}_3} \mathrm{Z}$

Which of the following is secondary benzylic alcohol?

Which of the following on reaction with Grignard reagent followed by hydrolysis forms secondary alcohol?

What type of information is collected using FTIR fourier transform infrared spectroscopy?

Identify the product obtained when phenol of heated with Zn dust.

Identify the compound having highest solubility in water from following?

Which of the following is primary allylic alcohol?

What is the name of tert-butyl alcohol according to carbinol system?