UNIT 11: Hydroxy Compounds and Ethers - Online Test
Q1.
Assertion : Phenol is more acidic than ethanol
Answer : Option A
Explaination / Solution:
No Explaination.
Q2. In
the reaction Ethanol 
The ‘Z’ is
The ‘Z’ is
Answer : Option D
Explaination / Solution:
CH3 - CH2 -
OH ---PCl5→ CH3
- CH2 - Cl --ale.KOH→CH2 = CH2 --H2SO4/H2O→ CH3 - CH2 – OH
(Z) ethanol
Q3.
The reaction
Answer : Option C
Explaination / Solution:
Cyclic alcohol → sodium cyclic alkoxide → williamson ether synthesis
Q4. Isopropylbenzene on air oxidation in the presence of dilute acid gives
Answer : Option D
Explaination / Solution:
phenol
Q5.
Assertion : Phenol is more reactive than benzene
towards electrophilic substitution reaction
Answer : Option A
Explaination / Solution:
No Explaination.
Q6. HO
CH2 CH2 – OH on heating with periodic acid gives
Answer : Option C
Explaination / Solution:
No Explaination.
Q7. Which of the following compound can be used as artifreeze in automobile radiators?
Answer : Option D
Explaination / Solution:
No Explaination.
Q8.
The reactions
Answer : Option C
Explaination / Solution:
No Explaination.
Q9. One
mole of an organic compound (A) with the formula C3 H8O
reacts completely with two moles of HI to form X and Y. When Y is boiled with
aqueous alkali it forms Z. Z answers the iodoform test. The compound (A) is
Answer : Option D
Explaination / Solution:
Q10. Among the following ethers which one will produce methyl alcohol on treatment with hot HI?
Answer : Option A
Explaination / Solution:
