What is 2AI(s) + FeO3(s) = Ai2O3(s) + 2Fe(s)

Compare the valence electron configuration of the nobles gas elements seen here. what statement is correct?

Which of the following describes a compound? (hint: carbon and oxygen bo a. a piece of pure carbon, containing only carbon atoms b. oxygen gas surrounding a solid piece of carbon c. a substance made of two oxygen atoms for each carbon atom carbon and oxygen atoms mixed without being bonded together

What is the compound name for the formula [ru(en)2cl2]2+ and [co(en)cl2br]-