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2. For the carbonate ion, CO32-, draw all of the Lewis resonance structures including lone pairs...
17. (15 points) For the following question, consider the carbonate anion (CO32) Draw the Lewis structure, including resonance structures, for the carbonate anion and calculate the formal charge for each atom for one resonance structure. Clearly show your work for full credit a. b. Draw the 3D structure with an arrow representing the direction of molecular polarity, if applicable What is the... c. O-C-O bond angle? C-O bond order? electronic geometry? molecular shape? central atom hybridization?
PH3 Draw the Lewis structure for the molecule.Include all lone pairs of electrons. If resonance structures are needed to describe the Lewis structure, draw all possible resonance structures.
The carbonate ion CO3 2- has multiple resonance structures. a. Draw them and assign the hybridization to each of the atoms. b. Does the molecule shift between resonance structures or is the structure a hybrid of all of the resonance structures? Based on your answer, review your answer to part (a). c. Resonance structures represent that π electrons are delocalized through the structure via multiple overlapping p orbitals. How many unhybridized 2p orbitals does the carbonate ion have?
Draw the Lewis structure for CO32- including any valid resonance structures. Which of the following statements is TRUE? The CO32- ion contains two C
3. Draw the Lewis Dot Structure for the following: a. CHE How many and what type(s) of bonds (single, double, triple) are on the carbon? How many lone pairs of electrons are in the structure? What is the electron domain geometry? What is the shape of the molecule? What is the hybridization on the central carbon? continued on the back b. CO2 How many and what type(s) of bonds (single, double, triple) are on the carbon How many lone pairs...
Pre-lab Expt. 6 page 5 NOs CIO4 (N in center; double bond; 3 resonance structures) (Cl in center) PRELAB: 1) Number of valence electrons 2) LEWIS DOT STRUCTURE: a. Show all the bonding and the lone pair electrons. b. Show any resonance structures. 3) NAME the ELECTRONIC GEOMETRY: (all e- pairs) 4) NAME the MOLECULAR SHAPE (only bonding e pairs) 5) Hybrid orbitals on the central atom IN LAB: Create a model of the molecular shape and draw the shape...
Molecule / Ion Skeleton Scratch Work Final Lewis Structure Counting Electrons 3-D Drawing Bond Angles, Sulfur Electron Groups & Geometries (around central atom) Single bonds Resonance Polarity trioxide Double bonds Triple bonds = Lone pairs e-groups c-group geometry: Bond Angle: Lone pairs Resonance Structures? Molecular shape: Polar? How many? Single bonds = Carbon dioxide Double bonds = Triple bonds - Lone pairs = e-groups = e-group geometry: Bond Angle: Lone pairs = Molecular shape: Polar? Resonance Structures? How many?
valence electrons bond pairs lone pairs sigma bonds pi bonds electron pair geometry molecular shape polar or nonpolar Molecule Boron trifluoride, BFs Lewis Structure: valence electrons bond pairs lone pairs sigma bonds pi bonds electron pair geometry molecular shape polar or nonpolar Molecule Carbon dioxide, CO2 Lewis Structure valence electrons bond pairs lone pairs sigma bonds pi bonds electron pair geometry molecular shape polar or nonpolar lon Chlorate ion, CIOs Lewis Structure: valence electrons Ion Hydronium ion, HsO Lewis Structure:...
Draw the Lewis structure of fulminate ion. Encircle the most important resonance structure aka resonance structure with highest contribution What is the hybridization for all the atoms in the most stable resonance? Draw the Valence Bond theory orbital overlaps for the ion Which site/atom is electrophilic? Which atom is nucleophilic? What is the point group of the ion?
13) Draw Lewis structures of the following molecules to show their bonds and lone pairs. Then answer the following questions about them. Include all the valence electrons in your drawings. H2O IF 3 CO2 How many valence electrons does each molecule have? How many core electrons does each molecule have? How many bonding electrons does each molecule have? How many lone pairs does each entire molecule have? What is it's electrónic geometry? What is it's molecular geometry? What is the...