nothing
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!
Intermolecular bonds of water molecules are hydrogen bonds.
hydrogen bonds
A hydrogen bond is the attractive interaction of a hydrogen atom with an electronegative atom(<-wikipedia). Hence, in a water molecule the positive hydrogen atoms are attracted to the negative oxygen atoms. Just know that the hydrogen bond mentioned above is not a chemical bond. If it were, it wouldn't be water anymore. Another force between water molecules are London Dispersion Forces.
\helium (He) and hydrogen (H)
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!
Intermolecular bonds of water molecules are hydrogen bonds.
What part of phospholipids form hydrogen bonds with
hydrogen bonds
A hydrogen bond is the attractive interaction of a hydrogen atom with an electronegative atom(<-wikipedia). Hence, in a water molecule the positive hydrogen atoms are attracted to the negative oxygen atoms. Just know that the hydrogen bond mentioned above is not a chemical bond. If it were, it wouldn't be water anymore. Another force between water molecules are London Dispersion Forces.
\helium (He) and hydrogen (H)
yes it can when it dissolves in water in forms hydrogen bonds in fact its the one that has the most hydrogen bonds
cytosine and guanine form three hydrogen bonds between them
hydrogen bonds
In an α-helix, the polypeptide backbone forms a repeating helical structure that is stabilized by hydrogen bonds between a carbonyl oxygen and an amine hydrogen. These hydrogen bonds occur at regular intervals of one hydrogen bond every fourth amino acid and cause the polypeptide backbone to form a helix.
Covalent bonds form molecules where ionic bonds form ionic lattices. Hydrogen bonds are a form of intermolecular bonds which are formed with the participation of polar hydrogen atoms which are attached to either nitrogen, oxygen or fluorine.
Hydrogen can form one bond.