In which structure is the hybridization incorrect? H₂C=CH₂ sp² Multiple Choice O о о IV H₂C=O sp 11 CH3 sp² III O=C=O sp IV

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Give approximate values for the indicated bond angles in the molecule shown. 5,6 = Express the bonding angles in degrees to four significant digits separated by a comma. VE ΑΣΦ H 5 T H N-Q-H ? 6

Consider the two structures shown below: + C6 Which of the following statements is incorrect? O c is bonded to only one hydrogen. o cD is sp²-hybridized. C has a nonbonded lone pair of electrons. C is bonded to only one hydrogen. The octet rule is satisfied for CD.

What is the hybridization of Kr in KrF2? (Kr in middle) Give all atoms zero formal charge. O sp O sp O sp3 O sp³d Pęds O

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Complete the following table: Lewis structure atoms: bonds between orbitals making each total bond order hybridization atoms: type E valence bond: between two atoms |Н: 1s C and H: o sp?(C) + 1s(H) C and H: 1 C: sp? Cl: sp3 0: sp? :0: || C and Cl: o sp?(C) + sp°(CI) C and Cl: 1 = sp?(C) + sp²(0) = p(C) + p(0) C and O: o C and O: 2 CI C and O: t C: C and C: C and C: C and C: C: H-C=C-H H: C and H: C and C: H: C and H: N: N and I: N and I: N= I: N and I: C: C and Cl: C and Cl: :Cl Cl: C and Cl: C and Cl: Cl: C and Cl: -c=cl: C and Cl: :Z: :U:

I honestly have no clue what to do

Use the blank MO diagram (below) to aid in answering the question. Calculate the bond order for NO. + E — Пр - Op - Пр * — Пр — Op — Пр Os Os estion 19 15 DEC 10

What hybridization best describes the circled atom? 1-N I O sp O sp² O sp²-sp³ O sp³ N N -N