Fill in the following tables using these steps to convert a molecular formula to a molecular shape. Step 1 – Write the Lewis structure from the molecular formula. Step 2 - Assign an electron-group arrangement by counting all electron groups (bonding plus nonbonding) around the central atom. Step 3 - Determine the number of bonded atoms and lone pairs around the central atom Step 4- Predict the Molecular shape using the number of bonded atoms and lone pairs. Step 5 – Predict whether the molecule is polar or nonpolar Molecular Lewis Structure Electron-Group Bonded Polar or Formula Lone Pairs Molecular Shape Geometry Atoms Nonpolar? Tetrahedral H. Tetrahedral CH, nonpolar CO2 Page 4 of 9 Polar or Electron-Group Geometry Bonded Molecular Lone Pairs Molecular Shape Lewis Structure Atoms Nonpolar? Formula SICI, HN PC, Page 6 of 9 fos Molecular Electron-Group Geometry Lewis Structure Bonded Polar or Formula Lone Pairs Molecular Shape Atoms Nonpolar? NBr3 BeH, SCl, CHCI3 'os Electron-Group Arrangement Bond Molecular Polar or Molecular Lewis structure Sketch Nonpolar? Angle Shape Formula & AXE formula HCN Page 8 of 9

Fill in the following tables using these steps to convert a molecular formula to a molecular shape. Step 1 – Write the Lewis structure from the molecular formula. Step 2 - Assign an electron-group arrangement by counting all electron groups (bonding plus nonbonding) around the central atom. Step 3 - Determine the number of bonded atoms and lone pairs around the central atom Step 4- Predict the Molecular shape using the number of bonded atoms and lone pairs. Step 5 – Predict whether the molecule is polar or nonpolar Molecular Lewis Structure Electron-Group Bonded Polar or Formula Lone Pairs Molecular Shape Geometry Atoms Nonpolar? Tetrahedral H. Tetrahedral CH, nonpolar CO2 Page 4 of 9 Polar or Electron-Group Geometry Bonded Molecular Lone Pairs Molecular Shape Lewis Structure Atoms Nonpolar? Formula SICI, HN PC, Page 6 of 9 fos Molecular Electron-Group Geometry Lewis Structure Bonded Polar or Formula Lone Pairs Molecular Shape Atoms Nonpolar? NBr3 BeH, SCl, CHCI3 'os Electron-Group Arrangement Bond Molecular Polar or Molecular Lewis structure Sketch Nonpolar? Angle Shape Formula & AXE formula HCN Page 8 of 9

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

See similar textbooks

Similar questions

Use Lewis theory to determine the formula for the compound that forms between each of the following pairs of elements. Ca and Te Express your answer as a chemical formula. Mg and Br Express your answer as a chemical formula. Na and S Express your answer as a chemical formula. In and O Express your answer as a chemical formula.
Following is a molecule with polar bonds whose shape was obtained using the VSEPR theory. Specify the molecular shape of this molecule, and whether the molecule is polar or nonpolar. (Hint: In terms of polarity, see whether the dipoles in the molecule cancel or not. A molecule containing polar bonds can be nanpolar if the dipoles cancel each other. You can imagine the dipoles as ropes pulling on the central atom–If the pulls cancel each other, that is, the central atom cannot move, then the molecule is nonpolar. If on the other hand the opposite is true, then the molecule is polar.) O trigonal pyramidal shape, nonpolar O trigonal planar shape, nonpolar O tetrahedral shape, polar O trigonal pyramidal shape, polar O trigonal planar shape, polar
Write the Lewis structure for the following molecule. State the electronic structure (shape based on electron pairs or bonds) AND the geometric structure (shape based on the atoms only). Include all valence electrons in your structure. State how many electrons are used to form covalent bonds in the molecule. Is the molecule polar? O2
Write the Lewis structure for each molecule. CI4
Valence refers to O the number of valence electrons in an atom or ion the total electrons in an atom or ion minus the valence electrons Othe number of bonds a particular atom usuay forms in a covalent compound the number of bonds a partuar atom wi ways formsn a molecuie
Predicting the single-bonded molecular compounds formed by two elements.
What is the difference between nonpolar and polar Ionic bonding?
Explain the difference between electronegativity difference and bond type? Explain the difference between bond polarity and electronegativity?
Give the Lewis Dot Structures, then draw the structures with the correct molecular geometry and give the name for the molecular geometry. Determine the polarity of the molecules and ions. POCl3 AsO4^3- BF3 OCN- XeF4S OF4
1/1 The table shows the type of bonding in a number of elements and compounds. Element or compound Type of bonding Fe, Na metallic NaCl, MgCl, ionic Co, Br, covalent within the molecules CL. di Drawa dot-and-cross diagram for carbon dioxide. ii Describe the shape of the carbon dioxide molecule. iii Explain why a carbon dioxide molecule has this shape. e Bromine is a liquid at room temperature. Weak van der Waals' forces hold the bromine molecules together. Describe how van der Waals' forces arise.
Can someone fill in the boxes for me???
NO3 Sketch the proper Lewis structure for this substance. Be sure to follow octet/duet rules for each atom and use the total number of valence electrons available. Use your drawing to answer the following questions. Count the total number of electron domains surrounding the central atom. Enter the value only. Enter the name corresponding to the electron domain geometry. Choices are: linear, trigonal planar, or tetrahedral. Enter the name corresponding to the molecular geometry. Choices are: linear, trigonal planar, tetrahedral, bent, or trigonal pyramidal. Predict the bond angle. Enter the value without units. Use a "<" if needed.