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Glucose is a monosaccharide. It is the simplest sugar found in food. Several glucose molecules come together to form polysaccharides. Several glucose molecules join to form a chain by dehydration reaction of the glycosidic bonds. The reaction takes place as follows:

In dehydration, two glucose molecules bind by a glycosidic bond to give a disaccharide. During the glycosidic bond formation, OH of glucose (1) and H of glucose (2) are released as a water molecule. This reaction forms maltose, a disaccharide. When ten glucose molecules are joined similarly, a polysaccharide is formed.

The molecular formula of the polymer formed by ten molecules of glucose is\({C_{60}}{H_{120}}{O_{60}}\) . However, water molecules are released out during the dehydration reaction to form a glycosidic bond between two adjacent glucose molecules.

Thus, the number of atoms cannot be multiplied by 10 to get the molecular formula of polymer with 10 glucose molecules.

Therefore, the given option is false.

When dehydration reactions link 10 glucose molecules, the molecular formula of the resultant polysaccharide becomes \({C_{60}}{H_{102}}{O_{51}}\).

According to the molecular formula of 10 glucose molecules (\({C_{60}}{H_{120}}{O_{60}}\)), there must be 60 carbon, 120 hydrogen, and 60 oxygen atoms.

However, in dehydration reaction of 10 glucose molecules, 9 water molecules are formed, consisting of 18 hydrogen atoms and 9 oxygen atoms. So, the number of hydrogen atoms becomes (120-18) 102, and that of oxygen becomes (60-9) 51.

Thus, the molecular formula for a polymer by linking ten glucose molecules together by dehydration reactions is\({C_{60}}{H_{102}}{O_{51}}\).

Therefore, the given option is true.

The dehydration reaction of glucose molecules results in a glycosidic bond between them and releases a water molecule. In a reaction of 10 glucose molecules, a polymer with 60 carbon atoms, 102 hydrogens, and 51 oxygen, and 9 molecules of water are obtained.

Thus, the molecular formula is not\({C_{60}}{H_{100}}{O_{50}}\).

Therefore, the given option is false.

The number of carbon atoms in the polymer of 10 glucose atoms will be 60. The number of hydrogen atoms will become 102, and that of oxygen atoms will become 51.

Thus, the molecular formula cannot be\({C_{60}}{H_{111}}{O_{51}}\).

Therefore, the given option is false.