heterogeneous mixture
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.
The type of organic molecule that repels water is a lipid. It is an non-polar compound and is generally insoluble in water.
h2o
Water molecule is removed during dehydration synthesis.
A molecule contain chemical elements associated by chemical bonds.
A non-polar molecule is typically not soluble in water because they lack ionic groups capable of water molecule interaction. A term for this type of insolubility is "hydrophobic."
Water has a polar molecule with covalent bonds.
An example of this general type of molecule that you could find at home is water, which is a polar molecule. Water consists of two hydrogen atoms covalently bonded to one oxygen atom, resulting in an uneven distribution of charge and making it a polar molecule.
water
covalent
Water molecule has polar covalent bonds.
hydrophilic