The above process in which and
form remain in equilibrium with acyclic form and a change in optical rotation is observed which is called as -
Mutarotation
Epimerisation
Condensation
Inversion
When either of the two forms of glucose ( and
) is dissolved in water , there is spontaneous change in specific rotation till the equilibrium value of
The above phenomenon is called as mutarotation.
Hence, the correct answer is Option (1)