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What happens If all of the hydrogen bonds in a DNA molecule were to break?
Wiki User
∙ 14y ago
The double helix would be torn into two single strands.
Wiki User
∙ 14y ago
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When water evaporates do the covalent bonds between O atoms and H atoms break or do the hydrogen bonds break and why?
The hydrogen bonds break.
How does Hydrogen Bonding affect the density of ice?
Water is less dense as a solid than as a liquid. This unusual property of water is due to hydrogen bonds. As water freezes, each molecule forms stable hydrogen bonds with its neighbors, holding them at "arm's length" and creating a three dimensional crystal. In Ice Hydrogen bonds are stable In liquid water hydrogen bonds constantly break and reform.
Why ethanol have higher boiling point than propane?
Ethanol molecules have the ability to form Hydrogen bonds with each other ( H from one molecule with O of another). Propane cannot form hydrogen bonds. Thus one needs more energy to break these bonds in order to evaporate.
What happens to the arrangement to the molecules as ice melts?
The arrangement of water molecules start having their chemical bonds break as ice melts. Hydrogen bonds constantly form and break constantly moving everything out of position.
How do hydrogen bonds between nitrogen bonds break?
The question makes no sense. There's no such thing as a "nitrogen bond". If you mean "nitrogen atoms", then there are no hydrogen bonds between nitrogen atoms. If you mean "hydrogen bonds between a hydrogen and a nitrogen", then they break like any other hydrogen bond; they aren't really "bonds", just relatively strong electrostatic forces.
When hydrogen bonds break what happens to energy?
energ y is absorbed by the molecule to increase its kinetic energy
How is a DNA molecule held together and separated by?
A DNA molecule is held together by its hydrogen bonds. The bonds are in between the bases of the molecule, for example cytosine and guanine. Because hydrogen bonds are weak, they are able to break apart easily and split when the molecule needs to be separated to bond with another DNA molecule for reproduction.
What happens to chemical bonds in a molecule during a chemical reaction?
The existing chemical bonds break and new bonds are created to give products.
When water evaporates do the covalent bonds between O atoms and H atoms break or do the hydrogen bonds break and why?
The hydrogen bonds break.
What does the cell get when it breaks the bonds of the glucose molecule?
when you break the bonds of the glucose molecule you get energy.
What types of bonds will break when frozen water is heated and becomes liquid?
Of course. The reason for water's solid structure when frozen is due only to hydrogen bonds, which form a type of crystal lattice structure. When heat is applied, these bonds break, and water becomes liquid once again. then you crap yourself.
The process of breaking apart two bonds with water is called?
When certain molecular crystals are added to water, they are able to dissolve and break down into their original molecules, if they are affected by the interatomic hydrogen bonds that water induces. A simple answer: dissolving.
Why are oxidation reactions often associated with the production of ATP?
Oxygen is a fairly simple element to work with. It is found in many molecules and often forms hydrogen bonds with the other elements in that molecule; one example is a water molecule. Hydrogen bonds are the simplest bonds to break and breaking bonds releases ATP.
How does Hydrogen Bonding affect the density of ice?
Water is less dense as a solid than as a liquid. This unusual property of water is due to hydrogen bonds. As water freezes, each molecule forms stable hydrogen bonds with its neighbors, holding them at "arm's length" and creating a three dimensional crystal. In Ice Hydrogen bonds are stable In liquid water hydrogen bonds constantly break and reform.
Is a physical change what happens when chemical bonds break and new bonds form?
NO, that's an example of a CHEMICAL change
Why ethanol have higher boiling point than propane?
Ethanol molecules have the ability to form Hydrogen bonds with each other ( H from one molecule with O of another). Propane cannot form hydrogen bonds. Thus one needs more energy to break these bonds in order to evaporate.
What happens to the arrangement to the molecules as ice melts?
The arrangement of water molecules start having their chemical bonds break as ice melts. Hydrogen bonds constantly form and break constantly moving everything out of position.
