General Chemistry I (Chem 101) - Course Overview and Core Concepts

Course Overview

Introduction to General Chemistry

This course provides a comprehensive foundation in the principles and concepts of chemistry. It covers the physical and chemical properties of elements and compounds, measurement techniques, atomic structure, the periodic table, chemical reactions, and an introduction to organic and biochemistry. The course includes both lecture and laboratory components to reinforce theoretical knowledge with practical skills.

Core Competencies

Essential Skills Developed

• Reading and Retaining Information: Students will learn to read, interpret, and retain chemical information from various sources.

• Employing Chemistry Vocabulary: Mastery of key terms and scientific language is emphasized throughout the course.

Course Objectives

Learning Goals

Upon completion of the course, students will be able to:

• Make Reliable Observations and Accurate Measurements: Develop skills in laboratory techniques and data collection.

• Use Dimensional Analysis: Apply unit conversion and problem-solving strategies in chemical calculations.

• Perform Calculations Using the Mole Concept: Understand and use the mole as a counting unit in chemistry.

• Utilize Stoichiometry: Calculate reactant and product quantities in chemical reactions.

• Calculate Energy Changes: Analyze energy transformations in various chemical processes.

• Compare and Contrast Properties of Solids, Liquids, and Gases: Understand the physical states of matter and their characteristics.

• Handle Chemicals Safely and Correctly: Practice laboratory safety and proper chemical handling procedures.

• Set Up and Use Laboratory Equipment: Operate common lab glassware and instruments, such as Bunsen burners and balances.

• Perform Filtration, Evaporation, and Titration Procedures: Execute standard laboratory techniques for separating and analyzing substances.

• Execute Laboratory Experiments Efficiently: Demonstrate effective and purposeful laboratory work.

• Recognize Functional Groups and Name Simple Organic Compounds: Identify and name basic organic molecules.

• Recognize and Identify Biochemical Processes: Understand fundamental biochemical reactions and pathways.

• Comprehend and Recognize Atomic Structure and Electron Orbitals: Describe the structure of atoms and the arrangement of electrons.

• Recognize and Name Inorganic Compounds: Apply nomenclature rules to inorganic substances.

• Understand the Relationship Between Chemistry, Society, and Equity: Appreciate the societal impact and ethical considerations of chemistry.

Student Learning Outcomes

Key Achievements

• Chemical Nomenclature: Generate balanced chemical formulas and identify compounds based on given information.

• Mole Concept Application: Analyze chemical reactions using the mole concept, including mass-to-mole conversions and solution preparation. Formula: $\text{Number of moles} = \frac{\text{Mass (g)}}{\text{Molar mass (g/mol)}}$

• Molecular Structure and Properties: Relate molecular structure to physical properties and predict bonding types using the periodic table.

• Periodic Table Utilization: Use the periodic table to deduce atomic structure and bonding characteristics. Example: Predicting the type of bond (ionic, covalent, metallic) based on element positions in the periodic table.

Required Materials

Textbooks and Supplies

• Textbook: "Introductory Chemistry" by Nivaldo Tro, 7th Edition (Pearson, 2023).

• Scientific Calculator: Non-graphing, non-programmable (e.g., TI-30XIIS).

• Lab Manual: Chemistry 101 Laboratory Manual (provided during lab).

• Safety Equipment: Goggles and lab coat required for all laboratory sessions.

• Optional Supplies: Index cards for note-taking and organization.

Grade Composition

Assessment Breakdown

Assessment Type	Points
Laboratory Assignments (13 @ 20 pts each)	260
Exams (3 @ 100 pts each)	300
Final Exam (1 @ 100 pts)	100
Communication & Engagement	100
Homework (3 @ 20 pts each)	60
Total	870

Grading Scale

Percentage	Letter Grade
100 - 89.5	A
89.4 - 79.5	B
79.4 - 69.5	C
69.4 - 59.5	D
≤59.4	F

Guidelines for Success

Effective Study Strategies

• Maintain a Positive Attitude: Chemistry requires patience and persistence; regular practice is key.

• Attend All Classes: Consistent attendance is crucial for understanding and retention.

• Take Detailed Notes: Prepare before class and actively engage during lectures and labs.

• Complete Homework: Practice assigned and additional problems to reinforce learning.

• Seek Help When Needed: Utilize office hours, tutoring services, and study groups for support.

Additional info:

• This course covers foundational topics in general chemistry, including atomic theory, chemical bonding, stoichiometry, states of matter, solutions, acids and bases, and introductory organic and biochemistry.

• Laboratory safety and proper technique are emphasized throughout the course.

• Students are encouraged to use supplemental resources and actively participate in all course activities for optimal success.