Why see Iron Mike...
From the When Baddies turn Good challenge. See all 445 entries (closed)
( , Sun 22 Jun 2003, 18:17, archived)
...When you can see Mike Iron?
From the When Baddies turn Good challenge. See all 445 entries (closed)
( , Sun 22 Jun 2003, 18:17, archived)
fuckin chemical symbol jokes now
they go down like lead balloons at the PuB.
( ,
Sun 22 Jun 2003, 18:25,
archived)
why've you compoised your post?
just wondered if there was a logical reason behind it.
( ,
Sun 22 Jun 2003, 18:24,
archived)
oh poo
I'll take your word for that. why does it have to have two positive charges? why can't it just have one?
( ,
Sun 22 Jun 2003, 18:28,
archived)
because it's in group two, and so has two outer shell electrons,
and when metals become ions, they lose all their outer shell electrons, in this case two.
( ,
Sun 22 Jun 2003, 18:30,
archived)
it loses them?
then it wouldn't be an ion at all would it?
sorry it's been years since my lowly co-ordinated science GCSE :)
( ,
Sun 22 Jun 2003, 18:32,
archived)
sorry it's been years since my lowly co-ordinated science GCSE :)
no,
it becomes an ion by losing electrons. an ion is an atom that has either gained or lost electrons. metallic atoms lose electrons, and non-metals gain them.
( ,
Sun 22 Jun 2003, 18:33,
archived)
not just one with a charge?
And it's not a metal is it?
*confused & befuddled*
I've always called it ca+, and all the teachers / lecturers text books do, don't they? or has my mind just blocked out the 2 for the last 12 years or so for some bizarre reason?
( ,
Sun 22 Jun 2003, 18:40,
archived)
*confused & befuddled*
I've always called it ca+, and all the teachers / lecturers text books do, don't they? or has my mind just blocked out the 2 for the last 12 years or so for some bizarre reason?