The polyvinyl alcohol is a polymer of vinyl alcohol of molecular formula (CtwoH3OR) n, where R represents H or COCH3. Due to an instability of vinyl a...
The London forces, London scattering forces, or induced dipole-dipole interactions, are the weakest type of intermolecular interactions. Its name is d...
The hydracids or binary acids are compounds dissolved in water that are made up of hydrogen and a non-metallic element: hydrogen halides. Its general ...
The inhomogeneous system It is one that despite its apparent homogeneity, its properties can vary in certain locations in space. The composition of ai...
The molybdenum (Mo) is a transition metal, belonging to group 6, period 5 of the Periodic Table. Has electronic configuration (Kr) 4d55s1; atomic numb...
The centrifugation It is a technique, method or procedure that mechanically or physically separates molecules or particles with different densities an...
A unsaturated solution It is all that in which the solvent medium is still capable of dissolving more solute. This medium is generally liquid, althoug...
The butene is the name given to a series of four isomers with the chemical formula C4H8. They are alkenes or olefins, that is, they have a C = C doubl...
The inert gases, Also known as rare or noble gases, they are those that do not have an appreciable reactivity. The word 'inert' means that the atoms o...
