1 The Nature Of Chemistry 2 Chemical Compounds 3 Chemical Reactions 4 Energy And Chemical Reactions 5 Electron Configurations And The Periodic Table 6 Covalent Bonding 7 Molecular Structures 8 Properties Of Gases 9 Liquids, Solids, And Materials 10 Fuels, Organic Chemicals, And Polymers 11 Chemical Kinetics: Rates Of Reactions 12 Chemical Equilibrium 13 The Chemistry Of Solutes And Solutions 14 Acids And Bases 15 Additional Aqueous Equilibria 16 Thermodynamics: Directionality Of Chemical Reactions 17 Electrochemistry And Its Applications 18 Nuclear Chemistry 19 The Chemistry Of The Main-group Elements 20 Chemistry Of Selected Transition Elements And Coordination Compounds expand_more
3.1 Chemical Equations 3.2 Balancing Chemical Equations 3.3 Precipitation Reactions 3.4 Acid-base Reactions 3.5 Oxidatino-reduction And Electron Transfer 3.6 The Mole And Chemical Reactions 3.7 Limiting Reactants 3.8 Evaluating Chemical Synthesis: Percent Yield 3.9 Composition And Empirical Formulas 3.10 Solution Concentration: Molarity 3.11 Stoichiometry In Aqueous Solutions 3.12 Titrations In Aqueous Solutions Chapter Questions expand_more
Problem ISP: Aqueous solutions of ammonium sulfide and mercury(II) nitrate react and a precipitate forms. (a)... Problem IISP: In a blast furnace at high temperature, iron(III) oxide in ore reacts with carbon monoxide to... Problem 1QRT: What information does a balanced chemical equation provide? Problem 2QRT Problem 3QRT Problem 4QRT Problem 5QRT Problem 6QRT Problem 7QRT: When asked, “What is the limiting reactant?” you might be tempted to choose the reactant with the... Problem 8QRT Problem 9QRT Problem 10QRT: For this reaction, fill in the table with the indicated quantities for the balanced equation.
4... Problem 11QRT Problem 12QRT Problem 13QRT: This diagram shows A (blue spheres) reacting with B (tan spheres). Write a balanced equation that... Problem 14QRT Problem 15QRT Problem 16QRT Problem 17QRT Problem 18QRT Problem 19QRT Problem 20QRT: Balance these equations. (a) UO2(s) + HF() UF4(s) + H2O() (b) B2O3(s) + HF() BF3(g) + H2O() (c)... Problem 21QRT Problem 22QRT Problem 23QRT Problem 24QRT: Balance these combustion reactions. (a) C6H12O6 + O2 CO2 + H2O (b) C5H12 + O2 CO2 + H2O (c)... Problem 25QRT Problem 26QRT Problem 27QRT Problem 28QRT: Which substance conducts electricity when dissolved in water? (a) NH4Cl (b) CH3CH2CH2CH3 (butane)... Problem 29QRT Problem 30QRT: Predict whether each compound is soluble in water. Indicate which ions are present in solution for... Problem 31QRT Problem 32QRT: Which drawing is the best nanoscale representation of an aqueous solution of magnesium nitrate?... Problem 33QRT: If aqueous solutions of potassium carbonate and copper(II) nitrate are mixed, a precipitate is... Problem 34QRT: If aqueous solutions of potassium sulfide and iron(III) chloride are mixed, a precipitate is formed.... Problem 35QRT Problem 36QRT Problem 37QRT Problem 38QRT Problem 39QRT Problem 40QRT Problem 41QRT Problem 42QRT Problem 43QRT Problem 44QRT Problem 45QRT Problem 46QRT Problem 47QRT Problem 48QRT Problem 49QRT Problem 50QRT Problem 51QRT Problem 52QRT Problem 53QRT Problem 54QRT Problem 55QRT Problem 56QRT Problem 57QRT Problem 58QRT Problem 59QRT: Nitrogen monoxide is oxidized in air to give brown nitrogen dioxide.
Starting with 2.2 mol NO,... Problem 60QRT Problem 61QRT: The final step in the manufacture of platinum metal (for use in automotive catalytic converters and... Problem 62QRT: Disulfur dichloride, S2Cl2, is used to vulcanize rubber. It can be made by treating molten sulfur... Problem 63QRT Problem 64QRT Problem 65QRT Problem 66QRT Problem 67QRT Problem 68QRT: Cisplatin, Pt(NH3)2Cl2, a drug used in the treatment of cancer, can be made by the reaction of... Problem 69QRT: Aluminum chloride, Al2Cl6, is an inexpensive reagent used in many industrial processes. It is made... Problem 70QRT Problem 71QRT Problem 72QRT Problem 73QRT Problem 74QRT: Quicklime, CaO, is formed when calcium hydroxide is heated.
Ca(OH)2(s) → CaO(s) + H2O(ℓ)
The... Problem 75QRT Problem 76QRT: Disulfur dichloride, which has a revolting smell, can be prepared by directly combining S8 and Cl2,... Problem 77QRT Problem 78QRT Problem 79QRT: Quinone, which is used in the dye industry and in chemical photography, is an organic compound... Problem 80QRT: l-Dopa is a drug used for the treatment of Parkinson’s disease. Elemental analysis shows it to be... Problem 81QRT: Write the balanced chemical equation for the complete combustion of adipic acid, an organic acid... Problem 82QRT Problem 83QRT Problem 84QRT Problem 85QRT Problem 86QRT Problem 87QRT: You need 300. mL of 0.500-M K2Cr2O7. Which method is best to prepare this solution? Explain your... Problem 88QRT: You need to make a 0.300-M solution of NiSO4(aq). Calculate the mass of NiSO4 · 6H2O you should put... Problem 89QRT: You wish to make a 0.200-M solution of CuSO4(aq). Calculate the mass of CuSO4 5H2O required to make... Problem 90QRT Problem 91QRT Problem 92QRT: You mix 25.0 mL of 0.234-M FeCl3 solution with 42.5 mL of 0.453-M NaOH.
Calculate the maximum mass,... Problem 93QRT: A soft drink contains an unknown mass of citric acid, C3H5O(COOH)3. It requires 6.42 mL of 9.580 ×... Problem 94QRT Problem 95QRT Problem 96QRT: Potassium hydrogen phthalate, KHC8H4O4, is used to standardize solutions of bases. The acidic anion... Problem 97QRT Problem 98QRT Problem 99QRT Problem 100QRT Problem 101QRT: Boron forms an extensive series of compounds with hydrogen, all with the general formula BxHy. To... Problem 102QRT Problem 103QRT Problem 104QRT Problem 105QRT Problem 106QRT: Azurite is a copper-containing mineral that often forms beautiful crystals. Its formula is... Problem 107QRT Problem 108QRT Problem 109QRT: Vitamin C is ascorbic acid, HC6H7O6, which can be titrated with a strong base. HC6H7O6(aq) +... Problem 110QRT Problem 111QRT Problem 112QRT Problem 113QRT Problem 114QRT Problem 115QRT Problem 116QRT Problem 117QRT Problem 118QRT Problem 119QRT Problem 120QRT Problem 121QRT: Ammonia can be formed by a direct reaction of nitrogen and hydrogen. N2(g) + 3 H2(g) 2 NH3(g) A... Problem 122QRT: Carbon monoxide burns readily in oxygen to form carbon dioxide. 2 CO(g) + O2(g) 2 CO2(g) The box on... Problem 123QRT Problem 124QRT: Write a balanced chemical equation that represents the reaction shown in the two drawings. Problem 125QRT: A student set up an experiment for six different trials of the reaction between 1.00-M aqueous... Problem 126QRT: A weighed sample of a metal is added to liquid bromine and allowed to react completely. The product... Problem 127QRT Problem 128QRT Problem 129QRT: Each box represents a tiny volume in an aqueous solution of an ionic compound. (For simplicity,... Problem 130QRT: Consider the chemical reaction 2 S + 3 O2 → 2 SO3. If the reaction is run by adding S indefinitely... Problem 131QRT Problem 132QRT Problem 133QRT Problem 134QRT Problem 135QRT Problem 136QRT Problem 137QRT Problem 138QRT Problem 139QRT Problem 140QRT Problem 141QRT Problem 142QRT Problem 143QRT: In a reaction, 1.2 g element A reacts with exactly 3.2 g oxygen to form an oxide, AOx; 2.4 g element... Problem 144QRT Problem 145QRT: When solutions of silver nitrate and sodium carbonate are mixed, solid silver carbonate is formed... Problem 146QRT: Nickel metal reacts with aqueous silver nitrate in a displacement reaction to produce silver metal... Problem 147QRT Problem 148QRT Problem 149QRT Problem 150QRT Problem 151QRT: A mountain lake that is 4.0 km × 6.0 km with an average depth of 75 m has an H+(aq) concentration of... Problem 152QRT Problem 153QRT Problem 154QRT Problem 155QRT Problem 156QRT: Ethanol, C2H5OH, is a gasoline additive that can be produced by fermentation of glucose.... Problem 157QRT Problem 3.ACP Problem 3.BCP Problem 3.DCP Problem 3.ECP Problem 3.FCP Problem 3.GCP format_list_bulleted
Chemistry for Engineering StudentsChemistryISBN:9781337398909Author:Lawrence S. Brown, Tom HolmePublisher:Cengage Learning