Which of the following statements about ribos | vedclass

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Question

(C) Ribose is a monosaccharide with five carbon atoms,known as a pentose sugar. Its molecular formula is $C_5H_{10}O_5$. Since it contains five carbon

Vedclass · Accepted Answer

It has six carbon atoms

Vedclass · Answer

(C) Ribose is a monosaccharide with five carbon atoms,known as a pentose sugar. Its molecular formula is $C_5H_{10}O_5$. Since it contains five carbon atoms,the statement that it has six carbon atoms is incorrect. Ribose is a polyhydroxy aldehyde (aldose),meaning it contains multiple hydroxyl $(-OH)$ groups and an aldehydic $(-CHO)$ functional group. Due to the presence of chiral carbon atoms,it exhibits optical activity.

Which of the following statements about ribose is incorrect?

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