Que determina la electronegatividad de Silicio, Telurio, Polonio y Germanio?

Astudent is asked to identify and element that is pale yellow brittle solid and does not conduct electricity. at which location in this periodic table would the element most likely be found?

Connect the whole numbers on the periodic table to indicate what they represent?

Which process describes vaporization that takes place below the surface of a liquid? condensation melting boiling evaporation