Ch.3 - Chemical ReactionsWorksheetSee all chapters
All Chapters
Ch.1 - Intro to General Chemistry
Ch.2 - Atoms & Elements
Ch.3 - Chemical Reactions
BONUS: Lab Techniques and Procedures
BONUS: Mathematical Operations and Functions
Ch.4 - Chemical Quantities & Aqueous Reactions
Ch.5 - Gases
Ch.6 - Thermochemistry
Ch.7 - Quantum Mechanics
Ch.8 - Periodic Properties of the Elements
Ch.9 - Bonding & Molecular Structure
Ch.10 - Molecular Shapes & Valence Bond Theory
Ch.11 - Liquids, Solids & Intermolecular Forces
Ch.12 - Solutions
Ch.13 - Chemical Kinetics
Ch.14 - Chemical Equilibrium
Ch.15 - Acid and Base Equilibrium
Ch.16 - Aqueous Equilibrium
Ch. 17 - Chemical Thermodynamics
Ch.18 - Electrochemistry
Ch.19 - Nuclear Chemistry
Ch.20 - Organic Chemistry
Ch.22 - Chemistry of the Nonmetals
Ch.23 - Transition Metals and Coordination Compounds

Solution: How many molecules of carbon dioxide will be formed if 4.89 g of propane, C 3H8, is burned with excess oxygen?a. 8.83 × 1024 moleculesb. 6.68 × 1022 moleculesc. 2.67 × 1023 moleculesd. 2.00 × 1023 mol

Problem

How many molecules of carbon dioxide will be formed if 4.89 g of propane, C 3H8, is burned with excess oxygen?

a. 8.83 × 1024 molecules

b. 6.68 × 1022 molecules

c. 2.67 × 1023 molecules

d. 2.00 × 1023 molecules

e. 3.34 × 1023 molecules