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: Choose the incorrect statement. a. The molecular formula represents an actual molecule of the element or compound. b. The unit formula represents the smallest electrically neutral collection of ions of a compound. c. The empirical formula for any type of compound represents the relative number of atoms of each element in the compound. d. The stereochemical formula gives the same information as the structural formula, and in addition gives the arrangement of bonded and non-bonded valence electrons around each atom in the molecule. e. The structural formula gives the same information as the molecular formula, and in addition gives the connectivity of atoms.  

Problem

Choose the incorrect statement.

a. The molecular formula represents an actual molecule of the element or compound.

b. The unit formula represents the smallest electrically neutral collection of ions of a compound.

c. The empirical formula for any type of compound represents the relative number of atoms of each element in the compound.

d. The stereochemical formula gives the same information as the structural formula, and in addition gives the arrangement of bonded and non-bonded valence electrons around each atom in the molecule.

e. The structural formula gives the same information as the molecular formula, and in addition gives the connectivity of atoms.