Which of the following elements is most likely to form a molecular compound or polyatomic ion in which an atom does not obey the octet rule? Group of answer choices Br F Li C

Based on the electronegativity values, determine which type of bond is formed between the following elements. Increasing electronegativity electronegativity < 1.0 Ne 2.20 3. 1.0 s electronegativity <2.0 2.0 s electronegativity <3.0 10 Ne Be 0.98 1.57 2.04 255 14 13 Al Si 3:44 33 18 Ar 316 35 3.0 s electronegativity < 4.0 15 16 11 No 12 Mg 0.93 1.31 20 Ca 1.00 38 Sr 0.82 56 1.61 1.90 2.19 258 32 33 As 34 36 Kr 21 Sc 1.36 39 27 Co 1.91 30 Zn 1.65 31 Ge 2.01 50 26 28 Ni 29 Cu 1.90 47 Ag 19 23 25 Mn 1.55 43 Tc 22 Ti 24 Cr 1.66 42 Mo 2.16 2.10 74 Se Br 2.18 255 296 54 Fe Ga 1.83 1.88 1.81 1.54 40 Zr 1.33 72 1.63 0.82 37 45 48 49 51 52 $3 46 Pd 41 44 Xe 21 266 86 Rn Rh Cd in Sn Sb Te Nb 1.6 Ru 1.93 1.69 81 TI 1.8 1.96 2.05 82 Pb 1.8 115 2.2 2.28 2.20 1.78 95 1.22 57 La 78 79 Pt Au 2.4 84 Po 2.0 116 Uut Uuq Uup Uuh 77 80 83 75 Re 1.9 76 55 73 Ta At Os 2.2 108 Ba 15 22 22 1.9 1.9 1.7 106 Sg 79 0.89 11 1.3 118 Uuo 87 Fr 88 Ra 89 Ac 104 Rf 105 Db 107 Bh 109 110 Ds 111 112 113 114 Hs Mt Rg Cn…

Which compound has a central atom that does not obey the octet rule? O H2S O PF5 O NF3 CF4 CO2

Please don't provide handwriting solution

fill in the blanks Element Total # of electrons # of valence electrons # of electrons to complete octet rule. Carbon       Nitrogen       Hydrogen 1 1 1 (duet rule applies) Chlorine       Oxygen       Phosphorus       Sulfur 16 6 2

Which of the following contains an atom that does NOT obey the octet rule? O PbO₂ CIF NaCl O CIF5

Which of the species listed has a Lewis structure with only one lone pair of electrons? CO3²- OF2 O SiH4 O PH3