What is the hybridization scheme of SF6? hydogen H 1009 beryn Li Be 00122 magesm 12 odum 11 Na Mg 220 24M6 caldum 20 Man 22 vaum 23 chromian manganse 25 polasium coball 19 21 24 26 27 K Ca Sc Ti V Cr Mn Fe CoN 29.0 S1.000 s un 38 180onm 40 54.00 yd echem 42 pal 37 39 41 43 44 45 Rb Sr Y Zr Nb Mo Tc Ru Rh P 91.224 ham 72 101 10 bam 56 den 71 Tastan hungsln 74 enm dum 55 57-70 73 75 76 77 Cs Ba Lu Hf Ta w Re Os Ir Tandin 87 124.9 Iwrnc hfur 103 Moaborgium 106 18621 bohnun 107 190.23 haim 108 motnerkn 88 89-102 104 105 109 1 Fr Ra ** Lr Rf Db Sg Bh Hs Mt Un ceru 58 proseodymun eohnam proethum 59 amarum 62 pum 63 57 60 61 "Lanthanide series La Ce Pr Nd Pm Sm EuG 4012 ther 90 1503 actm 89 140.91 protactinn 91 1424 ran 92 *Actinide series 93 94 95 Ac Th PaU Np Pu Am c PAL Select one: Oa. sp3d2 Ob. sp2 sp3d od. sp
Formal Charges
Formal charges have an important role in organic chemistry since this concept helps us to know whether an atom in a molecule is neutral/bears a positive or negative charge. Even if some molecules are neutral, the atoms within that molecule need not be neutral atoms.
Polarity Of Water
In simple chemical terms, polarity refers to the separation of charges in a chemical species leading into formation of two polar ends which are positively charged end and negatively charged end. Polarity in any molecule occurs due to the differences in the electronegativities of the bonded atoms. Water, as we all know has two hydrogen atoms bonded to an oxygen atom. As oxygen is more electronegative than hydrogen thus, there exists polarity in the bonds which is why water is known as a polar solvent.
Valence Bond Theory Vbt
Valence bond theory (VBT) in simple terms explains how individual atomic orbitals with an unpaired electron each, come close to each other and overlap to form a molecular orbital giving a covalent bond. It gives a quantum mechanical approach to the formation of covalent bonds with the help of wavefunctions using attractive and repulsive energies when two atoms are brought from infinity to their internuclear distance.
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