MASTERING CHEMISTRYPLUS F/CHEM.-ACCESS
12th Edition
ISBN: 9781269874601
Author: Timberlake
Publisher: PEARSON
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Textbook Question
Chapter 6.8, Problem 6.74PP
Complete each of the following statements for a molecule ofH2S:
a. There are electron groups around the central S atom.
b. The electron-group geometry is .
c. The number of atoms attached to the central S atom is .
d. The shape of the molecule is.
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1. The diagram that represents the correct Lewis structure of H2S (dihydrogren sulfide) is?
2. The total number of valence electrons that this molecule has are? The shape molecule is? And the molecule is? in the picture
VSEPR theory can be used to predict the shapes that simple molecules form. First, explain the concepts used in VSEPR theory to predict what shape a molecule with form. Then, using VSEPR theory, state the shapes that each of the following molecules will form.
Consider the hypothetical molecule PHFBr, in which the phosphorus atom is in the center.This molecule has exactly one central atom.
a)In the space below, determine the total number of valence electrons that must be present inthe Lewis Dot Structure of PHFBr using the “Table Method.”
b) Draw the best Lewis Dot Structure for PHFBr below using the conventions introduced inclass. Clearly label the appropriate parts of your drawing with “A” or “B” or “E” todetermine the “General Code.”c) According to VSEPR Theory, the molecular geometry is: ___________________d) Is the P-F bond ionic, polar covalent, or nonpolar covalent? How did you decide?e) Do you expect the PHFBr molecule to be polar or nonpolar? Justify your answer.f) Which of the following intermolecular forces should be considered between PHFBrmolecules: Dipole-dipole force, ion-dipole force, London Dispersion Force, or Hydrogenbonding? List all the forces that are appropriate below.
Chapter 6 Solutions
MASTERING CHEMISTRYPLUS F/CHEM.-ACCESS
Ch. 6.1 - State the number of electrons that be must be lost...Ch. 6.1 - State the number of electrons that must be gained...Ch. 6.1 - State the number of electrons lost or gained when...Ch. 6.1 - Prob. 6.4PPCh. 6.1 - Write the symbols for the ions with the following...Ch. 6.1 - Write the symbols for the ions with the following...Ch. 6.1 - Prob. 6.7PPCh. 6.1 - State the number of protons and electrons in each...Ch. 6.1 - Write the symbol for the ion of each of the...Ch. 6.1 - Write the symbol for the ion of each of the...
Ch. 6.1 - Write the names for each of the following ions:...Ch. 6.1 - Write the names for each of the following ions:...Ch. 6.1 - State the number of protons and electrons in each...Ch. 6.1 - State the number of protons and electrons in each...Ch. 6.2 - Which of the following pairs of elements are...Ch. 6.2 - Which of the following pairs of elements are...Ch. 6.2 - Write the correct ionic formula for the compound...Ch. 6.2 - Write the correct ionic formula for the compound...Ch. 6.2 - Write the symbols for the ions, and the correct...Ch. 6.2 - Write the symbols for the ions, and the correct...Ch. 6.3 - Write the name for each of the following ionic...Ch. 6.3 - Prob. 6.22PPCh. 6.3 - Write the name for each of the following ions...Ch. 6.3 - Prob. 6.24PPCh. 6.3 - Write the name for each of the following ionic...Ch. 6.3 - Prob. 6.26PPCh. 6.3 - Prob. 6.27PPCh. 6.3 - Prob. 6.28PPCh. 6.3 - Prob. 6.29PPCh. 6.3 - Write the formula for each of the following ionic...Ch. 6.3 - Prob. 6.31PPCh. 6.3 - Prob. 6.32PPCh. 6.3 - The following compounds contain ions that are...Ch. 6.3 - Prob. 6.34PPCh. 6.4 - Write the formula including the charge for each of...Ch. 6.4 - Prob. 6.36PPCh. 6.4 - Prob. 6.37PPCh. 6.4 - Prob. 6.38PPCh. 6.4 - Prob. 6.39PPCh. 6.4 - Prob. 6.40PPCh. 6.4 - Write the correct formula for the following ionic...Ch. 6.4 - Write the correct formula for the following ionic...Ch. 6.4 - Prob. 6.43PPCh. 6.4 - Write the formula for the polyatomic ion and name...Ch. 6.4 - Name each of the following ionic compounds:...Ch. 6.4 - Name each of the following ionic compounds:...Ch. 6.5 - Name each of the following molecular compounds:...Ch. 6.5 - Prob. 6.48PPCh. 6.5 - Prob. 6.49PPCh. 6.5 - Name each of the following molecular compounds: a....Ch. 6.5 - Write the formula for each of the following...Ch. 6.5 - Write the formula for each of the following...Ch. 6.5 - Write the formula for each of the following...Ch. 6.5 - Write the formula for each of the following...Ch. 6.5 - Name each of the following ionic or molecular...Ch. 6.5 - Name each of the following ionic or molecular...Ch. 6.6 - Determine the total number of valence electrons...Ch. 6.6 - Determine the total number of valence electrons...Ch. 6.6 - Draw the Lewis structure for each of the following...Ch. 6.6 - Draw the Lewis structure for each of the following...Ch. 6.7 - Describe the trend in electronegativity as...Ch. 6.7 - Prob. 6.62PPCh. 6.7 - Using the periodic table, arrange the atoms in...Ch. 6.7 - Using the periodic table, arrange the atoms in...Ch. 6.7 - Prob. 6.65PPCh. 6.7 - Prob. 6.66PPCh. 6.7 - Predict whether each of the following bonds is...Ch. 6.7 - Predict whether each of the following bonds is...Ch. 6.7 - For each of the following bonds, indicate the...Ch. 6.7 - For each of the following bonds, indicate the...Ch. 6.8 - Choose the shape (1 to 6) that matches each of the...Ch. 6.8 - Prob. 6.72PPCh. 6.8 - Prob. 6.73PPCh. 6.8 - Complete each of the following statements for a...Ch. 6.8 - Prob. 6.75PPCh. 6.8 - Prob. 6.76PPCh. 6.8 - 6.77 Use VSEPR theory to predict the shape of each...Ch. 6.8 - Use VSEPR theory to predict the shape of each of...Ch. 6.9 - Prob. 6.79PPCh. 6.9 - Prob. 6.80PPCh. 6.9 - Prob. 6.81PPCh. 6.9 - Identify each of the following molecules as polar...Ch. 6.9 - Prob. 6.83PPCh. 6.9 - Prob. 6.84PPCh. 6.9 - Prob. 6.85PPCh. 6.9 - Prob. 6.86PPCh. 6.9 - Prob. 6.87PPCh. 6.9 - Prob. 6.88PPCh. 6.9 - Prob. 6.89PPCh. 6.9 - Prob. 6.90PPCh. 6.9 - Prob. 6.91PPCh. 6.9 - Prob. 6.92PPCh. 6 - Prob. 6.93UTCCh. 6 - a. How does the octet rule explain the formation...Ch. 6 - Prob. 6.95UTCCh. 6 - Prob. 6.96UTCCh. 6 - Prob. 6.97UTCCh. 6 - Prob. 6.98UTCCh. 6 - Prob. 6.99UTCCh. 6 - Prob. 6.100UTCCh. 6 - Prob. 6.101UTCCh. 6 - 6.102 State the number of valence electrons,...Ch. 6 - Prob. 6.103UTCCh. 6 - Prob. 6.104UTCCh. 6 - Prob. 6.105UTCCh. 6 - Prob. 6.106UTCCh. 6 - Prob. 6.107UTCCh. 6 - Prob. 6.108UTCCh. 6 - Prob. 6.109APPCh. 6 - Prob. 6.110APPCh. 6 - Prob. 6.111APPCh. 6 - Prob. 6.112APPCh. 6 - Prob. 6.113APPCh. 6 - Prob. 6.114APPCh. 6 - Prob. 6.115APPCh. 6 - Prob. 6.116APPCh. 6 - Prob. 6.117APPCh. 6 - Prob. 6.118APPCh. 6 - Prob. 6.119APPCh. 6 - 6.120 Write the formula for each of the following...Ch. 6 - Prob. 6.121APPCh. 6 - Prob. 6.122APPCh. 6 - Prob. 6.123APPCh. 6 - Prob. 6.124APPCh. 6 - Prob. 6.125APPCh. 6 - Prob. 6.126APPCh. 6 - 6.127 Draw the Lewis structure for each of the...Ch. 6 - 6.128 Draw the Lewis structure for each of the...Ch. 6 - Prob. 6.129APPCh. 6 - 6.130 Use the periodic table to arrange the...Ch. 6 - Prob. 6.131APPCh. 6 - Prob. 6.132APPCh. 6 - Show the dipole arrow for each of the following...Ch. 6 - Show the dipole arrow for each of the following...Ch. 6 - Prob. 6.135APPCh. 6 - Prob. 6.136APPCh. 6 - Prob. 6.137APPCh. 6 - Prob. 6.138APPCh. 6 - Prob. 6.139APPCh. 6 - Prob. 6.140APPCh. 6 - Prob. 6.141APPCh. 6 - Prob. 6.142APPCh. 6 - Prob. 6.143APPCh. 6 - 6.144 Classify each of the following molecules as...Ch. 6 - Indicate the major type of intermolecular...Ch. 6 - Indicate the major type of intermolecular...Ch. 6 - Prob. 6.147CPCh. 6 - Prob. 6.148CPCh. 6 - Prob. 6.149CPCh. 6 - Prob. 6.150CPCh. 6 - Prob. 6.151CPCh. 6 - Prob. 6.152CPCh. 6 - Prob. 6.153CPCh. 6 - Prob. 6.154CPCh. 6 - Prob. 6.155CPCh. 6 - Prob. 6.156CPCh. 6 - Prob. 7CICh. 6 - Prob. 8CICh. 6 - Prob. 9CICh. 6 - Prob. 10CICh. 6 - Prob. 11CICh. 6 - Of much concern to environmentalists is radon-222,...
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