BIOMOLECULES AND ENZYMES

BIOLOGY

ENZYMES

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
The amount of energy necessary to break one mole of bonds in a substance is ____
A
Bond energy
B
Valence energy
C
Break energy
D
None of the above
Explanation: 

Detailed explanation-1: -Bond Enthalpy is defined as the amount of energy required to break one mole of bonds of a particular type between two atoms in a gaseous atom.

Detailed explanation-2: -Bond energy is the measure of bond strength in a chemical bond. It is the energy or heat required to break one mole of molecules into their individual atoms.

Detailed explanation-3: -The bond enthalpy describes how much energy is needed to break or form a bond, and it is also a measure of bond strength.

Detailed explanation-4: -The amount of energy required to break a bond is same as the amount of energy released when the same bond is formed. In gaseous state, the energy required for homolytic cleavage of a bond is called Bond Dissociation Energy (BDE) or Bond Strength.

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