.I know that in some Karate styles there are a ridiculous number of crazy blocks, and I'm NOT talking about thatI'm talking about the four major blocks that nearly all Karate styles use the high block (Jodan Uke), the middle block (Chudan Uke), the low block (Gedan Uke), and the fan block.Do they have ANY practical value? And, IF they dowhy is it that it is NEVER successfully used in MMA, by anyonenot even Lyoto Machida who considers himself primarily a Karate practitioner? What are your thoughts, comments, opinions???.
Al The outer orbitals are 3s2 and 3p1, which does supply 3 electrons for ionic bonding to give an Al3+ ion Sulphur is different as it can donate the 3s2 electrons and become S2+ It can also donate the 3p4 electrons which makes it S4+, or all of the outer electrons to make it 6+, or gain two electrons and become an S2- ionLike Ti It has valences of 2+and 4+
Valence electrons are the number of electrons in the outer most shellIf you count the number of columns, while skipping over the d-sublevel, you'll get the number of valence electronsSo for Al you would start counting at Na as one, Mg as two, then Al as threeIt would have three valence electronsFor S you would do the same thing and so it would have six valence electrons.
I hated physics tooLewis dot diagram The Atmoic image with the valence electon around itYou get the electrons on the final digit of the extra advantageous team components(a million,2,13,14,15,sixteen,17,18) so the opportunities are a million-82s^2,,, are to me sounds like youre writing electron configurationyou're instructor ought to have given you a enery point charteach and each enery point holds specific quantity of valence electrons there are 7 enery pointIt is going 1s 2s2p 3s3p 4s3d4ps- holds as much as two valence electronp- as much as six Val electrond-10 v elet.
You are rightThe number of valance electrons for aluminum is 3 and for sulfur is 6.
