1 Chemistry: The Science Of Change 2 Atoms And The Periodic Table 3 Quantum Theory And The Electronic Structure Of Atoms 4 Periodic Trends Of Elements 5 Ionic And Covalent Compounds 6 Representing Molecules 7 Molecular Geometry, Intermolecular Forces, And Bonding Theories 8 Chemical Reactions 9 Chemical Reactions In Aqueous Solutions 10 Energy Changes In Chemical Reactions 11 Gases 12 Liquids And Solids 13 Physical Properties Of Solutions 14 Entropy And Free Energy 15 Chemical Equilibrium 16 Acids, Bases, And Salts 17 Acid-base Equilibria And Solubility Equilibria 18 Electrochemistry 19 Chemical Kinetics 20 Nuclear Chemistry 21 Metallurgy And The Chemistry Of Metals 22 Coordination Chemistry 23 Organic Chemistry 24 Modern Materials expand_more
5.1 Compounds 5.2 Lewis Dot Symbols 5.3 Ionic Compounds And Bonding 5.4 Naming Ions And Ionic Compounds 5.5 Covalent Bonding And Molecules 5.6 Naming Molecular Compounds 5.7 Covalent Bonding In Ionic Species 5.8 Molecular And Formula Masses 5.9 Percent Composition Of Compounds 5.10 Molar Mass Chapter Questions expand_more
Problem 5.1QP: Define the term compound and explain how a compound differs from a mixture. Problem 5.2QP Problem 5.3QP Problem 5.4QP Problem 5.5QP: Use the second member of each group from Group 1A to Group 7A to show that the number of valence... Problem 5.6QP: Without referring to Figure 5.1, write Lewis dot symbols for the following atoms/ions: (a) Be, (b)... Problem 5.7QP Problem 5.8QP: Indicate the charge on each of the ions represented by the following Lewis dot symbols: (a) , (b)... Problem 5.9QP: To what group of the periodic table does element X belong if its Lewis dot symbol is (a) (b) (c) ?? Problem 5.10QP: Explain what ionic bonding is. Problem 5.11QP Problem 5.12QP Problem 5.13QP Problem 5.14QP Problem 5.15QP Problem 5.16QP Problem 5.17QP Problem 5.18QP Problem 5.19QP Problem 5.20QP: Explain why the chemical formulas of ionic compounds are usually the same as their empirical... Problem 5.21QP Problem 5.22QP: Give the formulas and names of the compounds formed from the following pairs of ions: (a) Rb+ and... Problem 5.23QP Problem 5.24QP Problem 5.25QP Problem 5.26QP Problem 5.27QP Problem 5.28QP Problem 5.29QP Problem 5.30QP Problem 5.31QP Problem 5.32QP Problem 5.33QP Problem 5.34QP: Sulfur reacts with fluorine to produce three different compounds. The mass ratio of fluorine to... Problem 5.35QP Problem 5.36QP Problem 5.37QP Problem 5.38QP Problem 5.39QP: Give an example of a case in which two molecules have different molecular formulas but the same... Problem 5.40QP Problem 5.41QP Problem 5.42QP Problem 5.43QP: Identify the following as elements or compounds: NH3, N2, S8, NO, CO, CO2. H2, SO2. Problem 5.44QP Problem 5.45QP Problem 5.46QP Problem 5.47QP Problem 5.48QP Problem 5.49QP Problem 5.50QP: Describe how the naming of molecular binary compounds is different from the naming of ionic binary... Problem 5.51QP: Define the term acid. Problem 5.52QP Problem 5.53QP Problem 5.54QP Problem 5.55QP Problem 5.56QP Problem 5.57QP Problem 5.58QP Problem 5.59QP Problem 5.60QP Problem 5.61QP Problem 5.62QP Problem 5.63QP Problem 5.64QP Problem 5.65QP Problem 5.66QP Problem 5.67QP Problem 5.68QP Problem 5.69QP Problem 5.70QP Problem 5.71QP Problem 5.72QP Problem 5.73QP Problem 5.74QP Problem 5.75QP Problem 5.76QP Problem 5.77QP Problem 5.78QP Problem 5.79QP: All the substances listed here are fertilizers that contribute nitrogen to the soil. Based on mass... Problem 5.80QP Problem 5.81QP: Molar mass is numerically equivalent to molecular mass for a covalent compound, although the units... Problem 5.82QP Problem 5.83QP Problem 5.84QP Problem 5.85QP Problem 5.86QP Problem 5.87QP Problem 5.88QP: The density of water is 1.00 g/mL at 4C. How many water molecules are present in 5.81 mL of water at... Problem 5.89QP: Cinnamic alcohol is used to add a pleasant scent to soaps, perfumes, and some cosmetics. Its... Problem 5.90QP: The chemical formula for rust can be represented by Fe2O3. How many moles of Fe are present in 1.00... Problem 5.91QP Problem 5.92QP Problem 5.93QP Problem 5.94QP Problem 5.95QP: Equilin is an estrogen isolated from the urine of pregnant mares. The percent composition of equilin... Problem 5.96QP Problem 5.97QP Problem 5.98QP Problem 5.99QP Problem 5.100QP Problem 5.101QP: What is wrong with or ambiguous about the phrase four molecules of Nacl? Problem 5.102QP Problem 5.103QP Problem 5.104QP Problem 5.105QP: Ethane and acetylene are two gaseous hydrocarbons. Chemical analyses show that in one sample of... Problem 5.106QP Problem 5.107QP Problem 5.108QP Problem 5.109QP Problem 5.110QP Problem 5.111QP Problem 5.112QP: Determine the molecular and empirical formulas of the compounds shown here. (Black spheres are... Problem 5.113QP Problem 5.114QP Problem 5.115QP Problem 5.116QP Problem 5.117QP Problem 5.118QP Problem 5.119QP Problem 5.120QP Problem 5.121QP Problem 5.122QP Problem 5.123QP Problem 5.124QP Problem 5.125QP Problem 5.126QP Problem 5.127QP Problem 5.128QP: The compound 2,3-dimercaptopropanol (HSCH2CHSHCH2OH), commonly known as British Anti-Lewisite (BAL),... Problem 5.129QP Problem 5.130QP Problem 5.131QP Problem 5.132QP Problem 5.133QP: Calculate the number of cations and anions in each of the following compounds: (a) 8.38 g of KBr,... Problem 5.134QP: Calculate the percent composition by mass of all the elements in calcium phosphate [Ca3(PO4)2], a... Problem 5.135QP Problem 5.136QP Problem 5.137QP Problem 5.138QP Problem 5.1KSP Problem 5.2KSP Problem 5.3KSP Problem 5.4KSP format_list_bulleted