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Reliability of fertility awareness methods of contraception can be improved somewhat by direct tests of
Hexane
A straight-chain alkane with six carbon atoms, typically used as a non-polar solvent in organic chemistry.
Net Molecular Dipole Moment
The overall measure of the molecular polarity, determined by the sum of all individual bond dipole moments within a molecule, taking into account their direction and magnitude.
Molecules
The smallest unit of a chemical compound that can exist; made up of two or more atoms bonded together.
Molecular
Relating to or consisting of molecules, the smallest particle in a chemical element or compound that has the chemical properties of that element or compound.
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