Glucose and Galactose have identical configur | vedclass

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(A) Glucose and Galactose are epimers at the $C-4$ position.In $D$-glucose,the hydroxyl group $(-OH)$ at $C-4$ is in the equatorial position (in the H

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$C-4$

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(A) Glucose and Galactose are epimers at the $C-4$ position.In $D$-glucose,the hydroxyl group $(-OH)$ at $C-4$ is in the equatorial position (in the Haworth projection,it is below the plane).In $D$-galactose,the hydroxyl group $(-OH)$ at $C-4$ is in the axial position (in the Haworth projection,it is above the plane).Therefore,they differ in configuration only at the $C-4$ carbon atom.

Glucose and Galactose have identical configurations at all positions except position:

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