Chem120 - Study guides, Class notes & Summaries

Chem120 Exam 3:/ Chem 120 (New 2025/ 2026 Update) Introduction to General, Organic & Biological Chemistry |Questions & Answers| Grade A| 100% Correct (Verified Solutions)- Chamberlain

Exam 3: Chem120/ Chem 120 (New 2025/ 2026 Update) Introduction to General, Organic & Biological Chemistry |Questions & Answers| Grade A| 100% Correct (Verified Solutions)- Chamberlain

Station 1. You have run an experiment studying the effects of the molecular weight of a compound on the rate of diffusion in agar. Compound X has a molecular weight of 25.3 g/mol and compound Y has a molecular mass of 156.2 g/mol. On two separate agar plates, 0.1 g of each substance were transferred and allowed to diffuse for 2 hours. The results below were obtained. Use this information about this situation to answer the following three questions. 1. Question: (CO 1) What was the independent v...

CHEM120 Week 1 to Week 7 Quiz 2024

An Introduction General Organic And Biological Chemistry CHEM120/ CHEM120 Exam 3Latest Updated 2025 With Complete Solutions

Exam 3: Chem120/ Chem 120 (New 2025/ 2026 Update) Introduction to General, Organic & Biological Chemistry Review |Questions & Answers

What is the oxidizing agent in the reaction Fe³⁺ + V → Fe + V³⁺ a.) V³⁺ b.) Fe c.) V d.) Fe³⁺ d.) Fe³⁺ Which of the following molecules is not a hydrocarbon? a.) Methanol b.) Propane c.) Hexane d.) Ethane a.) Methanol What molecules contains a triple bond? Butyne and Pentyne What is a key application of hydrocarbons? fuel If an atom loses electrons in a redox reaction, we say this atom was: a.) oxidized b.) reduced c.) none of the above d.) an o...

CHEM120: Week 5, Lab Complete Guide With Verified Solution 2025 Laboratory 6: Building models of Organic compounds

OL Lab 9: Building models of organic compounds Learning Objectives:  Build virtual models to learn about the structure of organic compounds  Draw extended structural formulas of organic compounds Compounds that are based on the carbon atom are known as organic compounds. These compounds commonly contain, nitrogen, oxygen, and hydrogen in addition to carbon. Carbon forms a variety of covalent compounds with varied properties. Carbon containing compounds are formed by sharing electron...