Download App

Amines — Chemistry STD 12 Science — Question

Bihar BoardEnglish MediumSTD 12 ScienceChemistryAmines1 Mark
MCQ
Tertiary amines have lowest boiling points amongst isomeric amines because:
  • A
    They have highest molecular mass.
  • B
    They do not form hydrogen bonds.
  • C
    They are more polar in nature.
  • D
    They are most basic in nature.
✓

Answer

  1. They do not form hydrogen bonds.

Explanation:

Primary and secondary amines can form hydrogen bonds whereas tertiary amines fail to do so. Hence, their boiling points are lowest. 

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free

Explore more

More "M.C.Q [1M]" from Amines→Amines — all question types→Chemistry STD 12 Science question papers→Bihar Board STD 12 Science question papers→Bihar Board question paper generator→

Similar questions

Group of atoms works like ligand, when:
→
Aluminium is more reactive than iron. But aluminium is less easily corroded than iron because:
→
A dilute aqueous solution of sodium fluoride is electrolysed; the products at the anode an cathode are:
→
Dry distillation of calcium formate gives:
→
Which of the following alcohols will not undergo oxidation?
→
Transition metals are often para magnetic owing to ____________.
→
The IUPAC name of CH3​−C(CH3​)(OH)CH2​−CH(CH3​)2​ is:
→
The number of hydrogen atoms attached with phosphorus:
→
When two perfect solutions with volume V each are combined, What is the volume of the solution as a result?
→
Which of the following is a mixed ether?
→