Question

Among the following correct order is
a) Boiling point of H S >H,O
b) Boiling point of PH, > NH,
c) Boiling point of 3° amine > 2º amine > 1° amine
d) Boiling point of HF > HCI​

Answer 1

Answer:

Because C4 H 9 Nh2

is primary amine and can form hydrogen bonding more than secondary amamin(C2 H5) 2NH and tertiary amine C2 H5 N (CH3)2 .More hydrogen bonding leads to strong bonding between the molecules, hence increases the boiling point.

Answer 2

Answer:

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