Ask your own question, for FREE!
Physics 7 Online
OpenStudy (anonymous):

Help please I will fan & give medal - which ones go in each column

OpenStudy (anonymous):

OpenStudy (anonymous):

Column: Family, similar physical properties, number of valence electrons, with what and how... The other 4 is for the row.

Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!
Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!