Presl also created naming conventions for oxides where the electronegative component of the compound became the noun, and the electropositive component became an adjective.
22.
It is likely that electropositive metals are ineffective for deliberately stimulated ( chummed ) sharks, competitively feeding sharks, and shark " frenzies ".
23.
When an electric field is applied to a copper wire, the conduction of electrons accelerates towards the electropositive end, thereby creating a current.
24.
The hybridisation of bond orbitals is determined by Bent's rule : " Atomic s character concentrates in orbitals directed toward electropositive substituents ".
25.
As an alternative to electrowinning, the wanted metal can be isolated by using a molten alloy of an electropositive metal and a less reactive metal.
26.
Electronegative substituents prefer to rotate outwards, to the same side as the R substituent on the nitrogen, whereas electropositive substituents prefer to rotate inwards.
27.
A hydroxide attached to a strongly electropositive center may itself ionize, liberating a hydrogen cation ( H + ), making the parent compound an acid.
28.
Menningococcal type IV pili bind DNA through the minor pilin ComP via an electropositive stripe that is predicted to be exposed on the filament's surface.
29.
For example, the electropositive metals or semimetals soluble in tin's solid phase e . g . antimony or bismuth, which prevent the decomposition.
30.
Most perchlorate compounds, especially salts of electropositive metals such as sodium perchlorate or potassium perchlorate, are inert and are slow to react with organic compounds.
