NURSING ANM AND GNM

NURSING EXAM QUESTIONS

BIOCHEMISTRY

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Which type of bonding causes all of water’s unique properties?
A
hydrogen bonding
B
ionic bonding
C
Van der Waals bonding
D
covalent bonding
Explanation: 

Detailed explanation-1: -In the case of water, hydrogen bonds form between neighboring hydrogen and oxygen atoms of adjacent water molecules. The attraction between individual water molecules creates a bond known as a hydrogen bond.

Detailed explanation-2: -Hydrogen bonding affects many of the properties of water, including its high boiling and melting points, high surface tension, and high heat of vaporization. These properties make water a unique substance with important implications for life and the environment.

There is 1 question to complete.