because they have completely filled orbitals
they are generally chemically inert
Electon
On, flouride gains an electon when it ionizes.
1s2 2s2p6 3s2p6 4s1
because they have completely filled orbitals
they are generally chemically inert
Sulfur needs to gain 2 electrons to have the electon configuration of Argon
5p + 15p + 7p = 27p 5p - 15p + 7p = -3p 5p x 15p + 7p = 75p2 + 7p 5p/15p + 7p = 7p + 1/3
fraction of 80p is 15p = 15/80 or 3/16
how many different ways can make 15p
15p = 75 Therefore, p = 75/15 p = 5
15p
15p/£1 = 15p/100p = 15/100 or 3/20
12x+15p-6p+11x = 12x+11x+15p-6p = (12+11)x+(15-6)p = 23x + 9p
15p=c
3p