i am not sure but i think they are called lons
A water molecule with an extra hydrogen atom is called a hydronium ion (H3O+). This ion is formed when a water molecule gains a proton, becoming positively charged.
In a beaker of water, the bonds between water molecules are called hydrogen bonds. These bonds are formed between the positively charged hydrogen atoms of one water molecule and the negatively charged oxygen atom of another water molecule.
A molecule with one end positively charged and one end negatively charged is called a polar molecule. This charge separation is due to differences in electronegativity between the atoms in the molecule, leading to an uneven distribution of electrons. Water is a common example of a polar molecule.
"van der waals" forces.
The ends of the water molecule have opposite electrical charges
A hydrogen bond holds one water molecule to another water molecule. This type of bond occurs between the positively charged hydrogen atom of one water molecule and the negatively charged oxygen atom of another water molecule.
dipole
A hydrogen bond is formed between the positive charged hydrogen atoms in one water molecule and the negative charged oxygen atoms in another water molecule. This type of bond is a weak electrostatic attraction that occurs between a hydrogen atom bonded to an electronegative atom and another electronegative atom.
An ion is a charged molecule. It is either positively or negatively charged due to the amount of electrons it is missing (+) or has extra (-). A charged molecule is said to be Ionized.
A molecule with partially charged areas is called a polar molecule. This occurs when there is an uneven distribution of electrons, causing one end of the molecule to have a slight positive charge and the other end to have a slight negative charge. Examples include water (H2O) and ammonia (NH3).
partially positively charged hydrogen end of the molecule.
Water is a neutral molecule, meaning it does not have a positive or negative charge overall.