How many outer shell electrons does Aluminum have? If I wanted to remove five electrons from Aluminum, what trend might I observe in the energy required to move each electron in succession? and how would i finish this: draw a table or plot with estimated data to support your answer.what do i plot or draw? is the outer shell the group number so 3??
Under floorboards, preferably.
under my bedHow can anyone here know where a thief will look?
I think the best place is where the thief is not thinking it isJust find a good place and tell where it is, also leave your address here :) Seriously though, in plain sight would be the best, no thief would think it's there.
In a BibleNo self respecting thief would open a Bible, let alone steal itUnder the house; then put a padlock on the trap doorOr buy a huge floor safe that no one can move or safecrackOr put the money in what do you call those big buildings with tellers? a bank.
Yes, aluminium has 3 electrons in its outer shellImagine an atom of aluminium: the negatively charged electrons and the positively charged protons are equal in number and the protons are attracting the electronsIf you were to remove an electron, there will be more protons attracting fewer electrons, so the attractive force will be greaterIf you keep removing electrons, each electron will need more energy to remove because the attractive force becomes strongerAs you may know, a full outer shell is a very stable one so it will take a lot of energy to remove an electron from itThis means that more energy will be needed after each removal of the first 3 electrons, but once 3 electrons have been remove, you have a full outer shellThis means that the 4th electron's removal will need far more energy to remove than the 3rd electronAnd then the trend keeps increasing once moreRepresent this on a graph :)
