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.
Hydrogen bonds are weaker bonds that form between hydrogen atoms and electronegative atoms like oxygen or nitrogen. Temperature affects the strength of hydrogen bonds because it influences the movement of molecules. At higher temperatures, molecules have more kinetic energy and move faster, which can break hydrogen bonds.
When water evaporates, it is the hydrogen bonds between water molecules that break, not the covalent bonds within each water molecule. The hydrogen bonds are weaker intermolecular forces that hold water molecules together. Breaking these bonds allows the water molecules to escape as vapor.
Hydrogen bonds are weaker intermolecular forces that occur between molecules with hydrogen atoms bound to highly electronegative atoms like oxygen or nitrogen, whereas covalent bonds are strong intramolecular forces formed by sharing electrons between atoms. Covalent bonds involve a sharing of electrons between atoms, while hydrogen bonds involve an attraction between partial positive and negative charges on different molecules.
a hydrogen bond is a weak interaction involving a hydrogen atom and fluorine, oxygen, or nitrogen atom...... there for it must form, not break because it is a weak interaction!
Hydrogen bonds are commonly disrupted in the presence of water. These bonds are weak forces of attraction between hydrogen atoms and oxygen, nitrogen, or fluorine atoms in molecules. When water molecules interact, the polar nature of water allows it to break and form hydrogen bonds with other molecules.
In preparation for DNA replication or transcription.
Hydrogen bonds are weaker bonds that form between hydrogen atoms and electronegative atoms like oxygen or nitrogen. Temperature affects the strength of hydrogen bonds because it influences the movement of molecules. At higher temperatures, molecules have more kinetic energy and move faster, which can break hydrogen bonds.
When water evaporates, it is the hydrogen bonds between water molecules that break, not the covalent bonds within each water molecule. The hydrogen bonds are weaker intermolecular forces that hold water molecules together. Breaking these bonds allows the water molecules to escape as vapor.
Hydrogen bonds are weaker intermolecular forces that occur between molecules with hydrogen atoms bound to highly electronegative atoms like oxygen or nitrogen, whereas covalent bonds are strong intramolecular forces formed by sharing electrons between atoms. Covalent bonds involve a sharing of electrons between atoms, while hydrogen bonds involve an attraction between partial positive and negative charges on different molecules.
a hydrogen bond is a weak interaction involving a hydrogen atom and fluorine, oxygen, or nitrogen atom...... there for it must form, not break because it is a weak interaction!
It's not that the individual hydrogen bonds are stronger but rather there are more of them. Between A and T there are two hydrogen bonds, between G and C there are three hydrogen bonds. The additional hydrogen bond between G and C does mean that the bonding between G and C is much stronger then that between A and T and requiring of significantly more energy to break.
Hydrogen bonds are commonly disrupted in the presence of water. These bonds are weak forces of attraction between hydrogen atoms and oxygen, nitrogen, or fluorine atoms in molecules. When water molecules interact, the polar nature of water allows it to break and form hydrogen bonds with other molecules.
hydrogen bonds, which are very easy to break.
Ionic bonds are far stronger than hydrogen bonds. Ice is held together by hydrogen bonds, and table salt, which is sodium chloride (NaCl), is held together by ionic bonds. You can hammer on ice and break the hydrogen bonds holding it together with relative ease. But you can hammer all day on salt, turn it to a white powder, and not break the sodium-chlorine bonds (those ionic bonds) in any molecules of salt by doing so.
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.
Nitrogen is the most chemically stable of the three elements listed at standard temperature and pressure, because all of the elements listed occur as diatomic molecules under these conditions. The triple bond between two nitrogen atoms requires more energy to break than either the double bonds between two oxygen atoms or the single bonds between two hydrogen atoms, and breaking this bond is almost always required before further reaction can occur.
absorbtion and release of heat when hydrogen bonds break and form