Chemistry Grade 9. Basic concepts about organic compounds. Collection 1

Embark on an exciting journey into the world of organic chemistry! Our "Chemistry Grade 9. Basic concepts about organic compounds. Collection 1" course offers a dynamic learning experience that brings the fascinating realm of organic compounds to life. Through interactive lessons, quizzes, and engaging activities, students will gain a deep understanding of organic chemistry fundamentals.

Why choose our course:

• Interactive quizzes and tests: Test your knowledge and reinforce learning with engaging and challenging quizzes.
• Interactive exercises: Develop critical thinking and problem-solving skills through hands-on exercises and activities.
• Expertly crafted content: Developed by experienced educators to ensure high-quality and effective learning.
• Focus on chemical analysis: Encourage students to analyze chemical processes, understand reactions, and develop their own scientific perspective.

Course Module

Module 3: Basic Concepts about Organic Compounds

• Lesson 22: Introduction to Organic Chemistry - Control Questions
• Lesson 23: Methane – The Simplest Hydrocarbon - Control Questions
• Lesson 24: Methane Homologues – Saturated Hydrocarbons - Control Questions
• Lesson 25: Properties and Applications of Methane and its Homologues - Control Questions
• Lesson 26: Gas Volume Relationships in Chemical Reactions - Control Questions
• Lesson 27: Ethene and Ethyne – Unsaturated Hydrocarbons - Control Questions
• Lesson 28: Concept of Polymers. Polyethylene - Control Questions
• Lesson 29: Natural Sources of Hydrocarbons - Control Questions
• Lesson 30: Methanol and Ethanol - Control Questions
• Lesson 31: Toxicity of Methanol and Ethanol - Control Questions
• Lesson 32: Glycerol - Laboratory Experiment №11 - Control Questions
• Lesson 33: Carboxylic Acids. Acetic Acid - Control Questions
• Practical Work №4: Properties of Acetic Acid
• Lesson 34: Higher Carboxylic Acids. Soap - Control Questions
• Home Experiment №2
• Lesson 35: Fats - Control Questions
• Lesson 36: Carbohydrates: Glucose and Sucrose - Laboratory Experiment #12 - Control Questions
• Lesson 37: Carbohydrates: Starch and Cellulose - Laboratory Experiments №13-14 - Home Experiment "3 - Control Questions
• Practical Work №5: Identifying Organic Compounds in Food Products
• Lesson 38: Proteins and Amino Acids - Control Questions
• Lesson 39: Natural and Synthetic Organic Compounds. Environmental Protection from Persistent Organic Pollutants - Control Questions

Expected Learning Outcomes

• Understands the concepts of homologs and homology; classification of organic compounds based on composition.
• Identifies organic elements, key organic compounds, and main petroleum refining products.
• Provides examples of methane homologs, natural and synthetic substances, alcohols, carboxylic acids, fats, and carbohydrates.
• Explains combustion reactions, substitution for methane, addition for ethene and ethyne, and some chemical properties of acetic acid.
• Writes molecular and structural formulas for organic compounds and chemical equations for key organic reactions.
• Distinguishes between various organic compounds and compares their properties.
• Characterizes composition, physical properties, and applications of major organic compounds.
• Conducts experiments to identify organic compounds such as glycerol, acetic acid, and glucose.
• Solves chemistry problems related to volume ratios in chemical reactions.
• Follows safety rules when handling flammable substances and household chemicals.
• Recognizes the importance of hydrocarbons in energy, natural and synthetic organic compounds, and environmental conservation.
• Assesses the impact of synthetic chemicals on the environment and expresses opinions on the role of organic compounds in industry, household, and health sectors.

By the end of this course, students will have a profound understanding of organic compounds, their significance in chemistry, and their impact on everyday life and the environment.