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How many double bonds are present in the best resonance structure of the phosphate ion?
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∙ 12y ago
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∙ 12y ago
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The structure of DNA is described as a?
Double helix - with a deoxyribose (sugar) and phosphate backbone, and nitrogenous bases in the centre.
Does CH4 has a double bond in its structure?
There are no double bonds.Only single bonds are present.
Does O3 have resonance?
Yes it has one resonance structure. O-O-O <--> O-O-O The double bond is the reason O_3 has a resonance it can be in two different places as shown above.
What is the role of sugar phosphate in DNA?
As the phosphate group has a negative repulsion due to the negative charge on oxygen it cause the DNA to bent to the double helix "spiral" structure as we know it - by Matouš Janda
Resonance structures - formic acid formic acid can be deprotonated in alkali environments...how do you draw this structure and its resonance structures?
The formic acid structure is expected to be the most stable, with the resonance structure playing only a small role. In the formate anion, the two resonance structures are equally likely. The steric number is three, the molecule probably trigonal planar about the C. The C-O bonds in the acid are different, with one being a double bond and the other a single bond. Those in the formate ion are basically 1.5 bonds, and we expect the C-O bond in the formate ion to be ≈ 1.3 Å, intermediate between a single and a double bond. 37.
What is the sugar-phosphate supporting structure of the DNA double helix is called?
The sugar-phosphate supporting structure of the DNA double helix is called the backbone. This is why the DNA is commonly referred to as a double helix.
What is the supporting structure of the DNA double helix?
The supporting structure of the DNA double helix is called the sugar-phosphate backbone.
How many resonance structures does ClO3 1?
There is only one resonance structure for BCl3. Boron is attached by three single bonds to the three Chloride atoms and there are three lone pair electrons around the chlorine atoms. There are no resonance structures because they are all single bonds.
What is the sugar phosphate supporting structure of the DNA double helix called?
The sugar-phosphate supporting structure of the DNA double helix is called the backbone. This is why the DNA is commonly referred to as a double helix.
The structure of DNA is described as a?
Double helix - with a deoxyribose (sugar) and phosphate backbone, and nitrogenous bases in the centre.
What is structure of DNA?
DNA is a double helix formed by base pairs attached to a sugar-phosphate backbone.
Does CH4 has a double bond in its structure?
There are no double bonds.Only single bonds are present.
what Describe the structure of the DNA molecule?
a DNA molecule is made up of a phosphate, sugar and base A double Helix Strand
Does O3 have resonance?
Yes it has one resonance structure. O-O-O <--> O-O-O The double bond is the reason O_3 has a resonance it can be in two different places as shown above.
What is the role of sugar phosphate in DNA?
As the phosphate group has a negative repulsion due to the negative charge on oxygen it cause the DNA to bent to the double helix "spiral" structure as we know it - by Matouš Janda
Which best describe the structure of DNA?
(Apex) Sugar-phosphate backbones with bases on the inside.
What is the overall structure of the DNA molecule?
The physical structure is called a double-helix.
