Ionic compounds are solid at room temperature because they have
a. high melting points
b. ions with similar charges
c. no valance electrons

Amount of liquid measured in l or lm

Me i dont know what to do! the table compares the number of electrons in two unknown neutral atoms. comparison of electrons atom number of electrons a 10 d 11 use this information to determine the number of valence electrons in the atoms. which of the following correctly compares the stability of the two atoms? both are unreactive. both are highly reactive. a is unreactive and d is reactive. a is reactive and d is unreactive.

Which element is the least metallic between cadmium, silver, zinc, or iron?