Ch.1 - Intro to General ChemistryWorksheetSee 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
Sections
Mixtures
Scientific Notation
Accuracy & Precision
Standard Deviation, Mean, Median & Mode
Metric Prefixes
Significant Figures
Energy, Heat and Temperature
Physical & Chemical Changes
Dimensional Analysis
Density
End of Chapter 1 Problems
Additional Practice
The Scientific Method
Filtration
Physical & Chemical Properties
Types of Energy
LearnAdditional PracticeSummary
Next SectionEnd of Chapter 1 Problems

Solution: A flask containing 15.0 mL of a liquid weighs 128.1 g with the liquid in the flask and 120.1 g when empty.Calculate the density of the liquid in g/mL to the correct number of s

Problem

A flask containing 15.0 mL of a liquid weighs 128.1 g with the liquid in the flask and 120.1 g when empty.

Calculate the density of the liquid in g/mL to the correct number of significant digits.

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Practice Problems
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