Concept explainers
(a)
Interpretation:The Lewis structure of
Concept Introduction: Lewis dot structure is also known as Lewis dot formula or electron dot structure. The bond formation between the atoms takes place due to the sharing of valence electrons of bonded atoms while the remaining electrons present in outer shell represented as lone pair of electrons.
To draw the Lewis structure, calculate the total number of valence electrons in each atom and draw the structure in such a way that each atom gets its octet configuration.
Formal charge on each atom can be determined with the help of number of valence shell electrons, number of lone pair electrons and bond pair electrons. The formula for the formal charge can be written as:
(b)
Interpretation: The Lewis structure of
Concept Introduction: Lewis dot structure is also known as Lewis dot formula or electron dot structure. The bond formation between the atoms takes place due to the sharing of valence electrons of bonded atoms while the remaining electrons present in outer shell represented as lone pair of electrons.
To draw the Lewis structure, calculate the total number of valence electrons in each atom and draw the structure in such a way that each atom gets its octet configuration. Formal charge on each atom can be determined with the help of number of valence shell electrons, number of lone pair electrons and bond pair electrons. The formula for the formal charge can be written as:
(c)
Interpretation: The Lewis structure of
Concept Introduction: Lewis dot structure is also known as Lewis dot formula or electron dot structure. The bond formation between the atoms takes place due to the sharing of valence electrons of bonded atoms while the remaining electrons present in outer shell represented as lone pair of electrons.
To draw the Lewis structure, calculate the total number of valence electrons in each atom and draw the structure in such a way that each atom gets its octet configuration.
Formal charge on each atom can be determined with the help of number of valence shell electrons, number of lone pair electrons and bond pair electrons. The formula for the formal charge can be written as:
(d)
Interpretation: The Lewis structure of
Concept Introduction: Lewis dot structure is also known as Lewis dot formula or electron dot structure. The bond formation between the atoms takes place due to the sharing of valence electrons of bonded atoms while the remaining electrons present in outer shell represented as lone pair of electrons.
To draw the Lewis structure, calculate the total number of valence electrons in each atom and draw the structure in such a way that each atom gets its octet configuration. Formal charge on each atom can be determined with the help of number of valence shell electrons, number of lone pair electrons and bond pair electrons. The formula for the formal charge can be written as:
(e)
Interpretation: The Lewis structure of
Concept Introduction: Lewis dot structure is also known as Lewis dot formula or electron dot structure. The bond formation between the atoms takes place due to the sharing of valence electrons of bonded atoms while the remaining electrons present in outer shell represented as lone pair of electrons.
To draw the Lewis structure, calculate the total number of valence electrons in each atom and draw the structure in such a way that each atom gets its octet configuration. Formal charge on each atom can be determined with the help of number of valence shell electrons, number of lone pair electrons and bond pair electrons. The formula for the formal charge can be written as:
(f)
Interpretation: The Lewis structure of
Concept Introduction: Lewis dot structure is also known as Lewis dot formula or electron dot structure. The bond formation between the atoms takes place due to the sharing of valence electrons of bonded atoms while the remaining electrons present in outer shell represented as lone pair of electrons.
To draw the Lewis structure, calculate the total number of valence electrons in each atom and draw the structure in such a way that each atom gets its octet configuration. Formal charge on each atom can be determined with the help of number of valence shell electrons, number of lone pair electrons and bond pair electrons. The formula for the formal charge can be written as:
(g)
Interpretation: The Lewis structure of
Concept Introduction: Lewis dot structure is also known as Lewis dot formula or electron dot structure. The bond formation between the atoms takes place due to the sharing of valence electrons of bonded atoms while the remaining electrons present in outer shell represented as lone pair of electrons.
To draw the Lewis structure, calculate the total number of valence electrons in each atom and draw the structure in such a way that each atom gets its octet configuration. Formal charge on each atom can be determined with the help of number of valence shell electrons, number of lone pair electrons and bond pair electrons. The formula for the formal charge can be written as:
(h)
Interpretation: The Lewis structure of
Concept Introduction: Lewis dot structure is also known as Lewis dot formula or electron dot structure. The bond formation between the atoms takes place due to the sharing of valence electrons of bonded atoms while the remaining electrons present in outer shell represented as lone pair of electrons.
To draw the Lewis structure, calculate the total number of valence electrons in each atom and draw the structure in such a way that each atom gets its octet configuration. Formal charge on each atom can be determined with the help of number of valence shell electrons, number of lone pair electrons and bond pair electrons. The formula for the formal charge can be written as:
(i)
Interpretation: The Lewis structure of
Concept Introduction: Lewis dot structure is also known as Lewis dot formula or electron dot structure. The bond formation between the atoms takes place due to the sharing of valence electrons of bonded atoms while the remaining electrons present in outer shell represented as lone pair of electrons.
To draw the Lewis structure, calculate the total number of valence electrons in each atom and draw the structure in such a way that each atom gets its octet configuration. Formal charge on each atom can be determined with the help of number of valence shell electrons, number of lone pair electrons and bond pair electrons. The formula for the formal charge can be written as:
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Organic Chemistry: Structure and Function
- Write the chemical formula and Lewis structure of the following each of which contains five carbon atoms: (a) an alkane. (b) an alkene. (c) an alkynearrow_forwardDraw a valid Lewis structure for each species. CH3CH3 CH5N C2H5Brarrow_forwardFor the molecule below, determine the polarity of the polar bonds. Use 5+ and 6- on individual atoms AND crossed arrows for bond polarity to indicate your answer. H O H-O CH3arrow_forward
- Draw the Lewis structures for the following three molecules. Rank the molecules in terms of C-N bond length, from shortest (1) to longest (3) C-N bond length. CH3NH2 CH3CN CH2NCH3arrow_forwardIdentify the functional group and give the different chemical formula of the compound by filling up the table below. Submit your answer on or before the date that will be posted. Structural Formula (SF) Bond-line or Functional Condensed SF Condensed Formula Group/ Molecular Line-angle Formula Formula 1 3 CH3 4 CH3-C-CH-CH-CH3 CH3 6. 10 OH-C-(CH2)4-C-OH 11 13 14 15 12 16 18 CH3 19 20 17 CH3-C-CH2CH2-C-NH-CH3 CH3 21 23 24 25 NH 22arrow_forwardXenon can be the central atom of a molecule by expanding beyond an octet of electrons. Draw Lewis structures for the given xenon compounds. Show all lone pairs. XeF, XeF,0 Select Draw Rings More Erase Select Draw Rings More Xe Хеarrow_forward
- For the molecule below, arrange the bonds listed from highest (1) to lowest (4) polarity. НО О-Н N-H С-0 C-N NH₂ ОН HO NH₂ OHarrow_forwardQuestion 12 Regarding the overall molecular polarity of the following molecules, how can you predict the order of increasing polarity using scale from 1 to 3 (1 least polar, 2 moderate polar and 3 most polar). CH3-CH₂-OH (A), CH3-COOH (B), CH3-COO-CH₂- CH3 (C) O A 1, B2, C = 3 OA 1, C-2, B = 3 OB 1, A-2, C = 3 OC-1, B-2, A = 3 5 pts OC-1, A2, B = 3arrow_forwardSelect the correct Lewis dot structure for the following compound:CH3CNarrow_forward
- Draw the resonance structure indicated by the curved arrows. Assign formal charges. H H/:O: H H-C-C-C-C-H | | HH Harrow_forwardAnswer the following. Covalent Compound Lewis Structure with correct geometry Geometry Name Polar or Nonpolar CH4 NH3 SF4 XeOF4 SF6arrow_forward6. Given the following electronegativities for the atoms below, circle the compound that contains the MORE POLAR bond (indicated) of each pair. Indicate the dipole for that bond. Relative electronegativities: Li = 1.0 C = 2.5 0=3.5 Cl = 3.0 H=2.1 Si = 1.8 H₂C-Cl or Cl-ci c) (CH³)³Si-Hor H³C-H b) H₂C-OH or H₂C-Li d) H₂C-H or H- H-CIarrow_forward
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