1 Redox reactions may involve the transfer of electrons between chemical species. 2  The reaction that occurs when In which I 2 is reduced to I-and S 2 O 3 2- (thiosulfate anion) is oxidized to S 4 O 6 2- provides an example of a redox reaction 3  : 2 S 2 O 3 2â (aq) + I 2 (aq) â S 4 O 6 2â (aq) + 2 I â (aq). 4  Combustion.
Mi hijo means my son or my child (masc). Mi hijos would mean my children regardless of gender. Typically a term of endearment.
In Spanish and specially in the Caribean, saying Hola Negro! Hola Moreno! it is a really common way to say Hi mate,Hello Bro, it is an adjetive to Buddy mainly used in the Caribean. it has nothing to do with the Skin color,and it is really common. thats the example between 2 men.