Ask your own question, for FREE!
English 8 Online
OpenStudy (anonymous):

Which of the following would not have the same number of valence electrons as the others? boron aluminum gallium selenium

OpenStudy (beccaboo333):

Hey there, you might have better luck in Chemistry or Biology. Try asking in Biology. Enjoy your stay~

OpenStudy (anonymous):

lol okay and thanks

OpenStudy (beccaboo333):

Welcome, we are here to guide our user correctly. I don't really know this one. @shrutipande9 will help you.

OpenStudy (anonymous):

ok

OpenStudy (shrutipande9):

hi...boron aluminium and gallium have 3 electrons in their outermost shell thus thier valency being 3 but selenium hass variable valency..it depends on which compound it is in...

OpenStudy (anonymous):

okay thanks for the help

OpenStudy (shrutipande9):

happy 2 help..:)

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!