A subadditive function is a function, having a domain A and an ordered codomain B that are both closed under addition, with the following property: An example is the square root function, having the non-negative real numbers as domain and codomain, since we have:
Sbf5 is a nonpolar bond because the dipole moment is nonexistent. If you were to draw the chemical structure you would see that due to electronegativity of the fluorine atoms, that the vectors where the electrons are pulled away from the SB cancel one another, forcing SbF5 to be a nonpolar covalent molecule. non-polar compound occurs when there is an equal sharing of electrons between two different atoms. Examples of household non-polar compounds include fats, oil and petrol/gasoline.
SiCl4 or silicon tetrachloride is a non-polar molecule. It is used  in a variety of ways, but mainly in the production of very pure  silicon. Polar Bear Standing: Some Interesting Facts Most people have never seen a Polar Bear in the wild; this makes them mysterious and interesting. 2  Given the rarity of Polar Bears and their remote living areas, observation iâ¦.