BIOCHEMISTRY
PROPERTIES OF WATER
Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
|
|
Covalent bonds
|
|
Ionic bonds
|
|
Polar bonds
|
|
Hydrogen bonds
|
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 of water molecules The plus end of one-a hydrogen atom-associates with the minus end of another-an oxygen atom. These attractions are an example of hydrogen bonds, weak interactions that form between a hydrogen with a partial positive charge and a more electronegative atom, such as oxygen.
Detailed explanation-3: -The water hydrogen bond is a weak bond, never stronger than about a twentieth of the strength of the O-H covalent bond. It is strong enough, however, to be maintained during thermal fluctuations at, and below, ambient temperatures.
Detailed explanation-4: -Answer and Explanation: A weak force of attraction that exists between a hydrogen atom in one molecule and an electronegative atom of another molecule is known as hydrogen bonding.