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A double bond is represented by two parallel lines. For example, the structural formula for CO2 is O=C=O.

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11y ago
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11y ago

C=O, on the aldehydic carbon.

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Q: Where does a double bond appear in the formula for glucose?
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Related questions

Is sucrose a double bond?

Sucrose is a disaccharide comprised of glucose and fructose. While both glucose and fructose have double bonds, sucrose does not.


What is the chemical formula of a trisaccharide made of three bonded glucose molecules?

Each glucose molecule has the chemical formula C6H12O6. When three glucose molecules bond, they lose two molecules of water. The chemical formula of a trisaccharide made of three bonded glucose molecules is C18H32O16.


How many double bonds are in the structural formula for butane C4H10?

there is no double bond in butane


What formula represents trans isomer?

A trans isomer is when one group is above a double bond, and the other group is below the double bond. A cis configuration is when both groups are on the same side of the double bond.


What is the bond between the oxygen atoms of gaseous oxygen?

A double nonpolar covalent bond in the common kind with formula O2.


What is the formula for a bond?

If you're talking about formula like chemical formula (NaCl), there isn't one exactly, though sometimes a line is used (single line for a single bond, double line for a double bond, triple line for a triple bond). If you mean like a mathematical formula (LCAO or something similar), then Levine's Quantum Chemistry has a much more thorough treatment than we could possibly give here.


Which combination of bonds is present in the molecule whose formula is written as OO?

The bond indicated by the sign "=" in the formula, which in this instance is not an "equals" sign, is a double covalent bond between the two oxygen atoms.


Which structural formula represents 4 electrons shared between two atoms?

A covalent bond that shares four electrons has a double bond between the atoms. A single bond is shown as a single dash, so a double bond is two dashes.


Does glucose have an ionic or covalent bond?

Glucose has covalent bonds.


What do you the line between chemical symbols in a structural formula is called?

The covalent bond. One line is a single bond, two lines between atoms is a double bond and three lines is triple bond


Is the bond between two glucose molecules an ether bond?

The bond is called a Glycosidic Bond


What bond is broken when maltose is converted to glucose?

A glycosidic bond