Course Overview

Introduction to General Chemistry I

This course is the first in a two-semester sequence designed to provide a foundational understanding of chemical sciences. It is suitable for pre-medical, pre-pharmacy, science, and engineering majors. The curriculum covers fundamental concepts in chemistry, including atomic structure, chemical bonding, stoichiometry, thermochemistry, and the properties of matter.

• Course Code: CHEM 1100

• Format: Lecture and laboratory

• Prerequisites: High school chemistry and mathematics recommended

Course Structure and Schedule

Lecture and Laboratory Sections

The course is divided into multiple lecture and laboratory sections, each led by different instructors. Office hours and contact information are provided for each section.

Required Materials

Textbooks and Supplies

• Textbook: Chemistry (6th edition) by Goldwhite and Titkanen

• Laboratory notebook

• Scientific or graphing calculator

• Access to CSULA Canvas account and official email

Online instructions for textbook sign-up and other resources are provided by the instructor.

Course Goals and Student Learning Outcomes

Scientific Literacy and Problem Solving

The course aims to develop mastery of scientific literacy, critical thinking, and problem-solving skills. Students will learn to:

• Demonstrate knowledge of fundamental chemistry concepts, including atomic structure, periodic table, electronic structure, chemical bonding, and molecular properties.

• Apply chemical concepts to real-world problems.

• Understand the role of science in society and communicate experimental results effectively.

• Use quantitative reasoning and scientific methods to analyze data.

• Work collaboratively and ethically in laboratory and group settings.

• Recognize the impact of chemistry on society and the environment.

Weekly Topics and Laboratory Schedule

Lecture and Laboratory Topics by Week

Grading Policy

Points Distribution

Final grades are assigned based on the following scale:

Note: You must pass both the lecture and laboratory sections with at least 50% of the points in each to pass the course. Failing either section results in failing the overall course.

Attendance, Participation, and Academic Integrity

Course Policies

• Attendance is required for both lecture and laboratory sections.

• Active participation in online and in-person activities is expected.

• Academic honesty is strictly enforced; plagiarism and cheating are prohibited.

• Students must adhere to university policies regarding absences, disabilities, and academic conduct.

Laboratory Safety and Procedures

Safety Guidelines

• Follow all safety instructions and precautions for each experiment.

• Consult with the instructor when safety procedures are not clear.

• Laboratory exercises are designed to reinforce lecture topics and teach basic techniques.

Study Suggestions

Effective Study Strategies

• Form a study group (3-4 people) and review material before lectures.

• Practice solving problems and writing out solutions.

• Seek help from instructors and utilize office hours and tutoring resources.

• Read the Preface of your textbook and Canvas site for more study tips.

Key Chemistry Concepts Covered

Major Topics and Definitions

• Atoms, Molecules, and Ions: The basic building blocks of matter. Atoms consist of protons, neutrons, and electrons. Molecules are combinations of atoms bonded together. Ions are charged species formed by the loss or gain of electrons.

• Electronic Structure: The arrangement of electrons in an atom, described by quantum numbers and orbitals.

• Chemical Bonding: The forces holding atoms together in molecules, including ionic, covalent, and metallic bonds.

• Stoichiometry: The calculation of reactants and products in chemical reactions. Formula: , where is the number of moles, is mass, and is molar mass.

• Thermochemistry: The study of energy changes during chemical reactions. Formula: , where is heat, is mass, is specific heat, and is temperature change.

• Gases: Properties and laws governing gases, such as Boyle’s Law (), Charles’s Law (), and the Ideal Gas Law ().

• Solutions: Homogeneous mixtures of two or more substances. Concentration is often expressed in molarity ().

Additional Info

• Students are encouraged to visit office hours and utilize tutoring resources for additional help.

• Disability accommodations are available through the university’s Office for Students with Disabilities.

• Laboratory safety is a primary concern; always follow instructor guidelines.