What is one way that electric charges are different from magnetic poles? a. opposite electric charges attract each other. b.magnetic poles can exist alone. c.electric charges can exist alone.d. electric charges only exist in pairs.

Now consider the reaction when 45.0 g naoh have been added. what amount of naoh is this, and what amount of fecl3 can be consumed by it?

What is the most stable monatomic ion formed from nitrogen

100 points answer quick 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.