1
MHT CET 2025 25th April Evening Shift
MCQ (Single Correct Answer)
+1
-0

Which from following statements is NOT true for phenol?

A
Phenols are polar molecules.
B
Pure phenol is odourless, nontoxic, high melting solid.
C
Boiling points of phenols increases with increase in molecular mass.
D
Phenols show appreciable solubility in water.
2
MHT CET 2025 25th April Evening Shift
MCQ (Single Correct Answer)
+1
-0

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

A
dil. $\mathrm{HNO}_3$
B
dil. $\mathrm{HNO}_2$
C
conc. $\mathrm{HNO}_3+$ conc. $\mathrm{H}_2 \mathrm{SO}_4$
D
conc. $\mathrm{H}_2 \mathrm{SO}_4$
3
MHT CET 2025 25th April Morning Shift
MCQ (Single Correct Answer)
+1
-0
Identify the medium required for formation of p-Hydroxyazobenzene from benzene diazonium chloride and phenol.
A
Strong acidic
B
Mild alkaline
C
Alcoholic
D
Ether
4
MHT CET 2025 25th April Morning Shift
MCQ (Single Correct Answer)
+1
-0

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

A
Alkanol
B
Alkanoic acid
C
Alkyl hydrogen sulphate
D
Oxonium salt
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