Chem 120 we - Study guides, Class notes & Summaries

CHEM 120 Week 1 to Week 7 Quiz / CHEM 120 Unit 1 to Unit 7 Quiz (New, 2024)

CHEM 120 Week 8 Final Exam LATEST 2023 SEMESTERS PRIME EXAM (JAN 2021) NEWEST EXAM

Week 7 Concepts: Biochemistry LIPIDS In this concept, we will discuss one class of biological polymers called lipids or fats. You might be familiar with this class of biopolymers, which are found in butters and oils. We will discuss saturated and unsaturated fats, and what those terms mean for the molecule's structure as well as its properties at room temperature. 1. Which of the following is a source of lipids?  Sugar, fruits, and bread  Water  Steaks  Butter and oils ...

Chem 120 week 8 Final Exam 2024

In this concept, we will discuss one class of biological polymers called lipids or fats. You might be familiar with this class of biopolymers, which are found in butters and oils. We will discuss saturated and unsaturated fats, and what those terms mean for the molecule's structure as well as its properties at room temperature. 1. Which of the following is a source of lipids?

Chem 120 Week 5 Lab 2024

Week 5 Concepts: Redox and Organic Chemistry OXIDATION-REDUCTION Reduction and oxidation are intertwined concepts that are important to understanding some of the most important chemical reactions in the human body. In this lesson, we will explore the relationship between these terms and the how to identify what chemicals in a reduction/oxidation reaction (redox reaction) are playing which parts. 1. Redox reactions involve a transfer of:  Nucleons  Neutrons  Electrons  Proto...

Week 4: The Ideal Gas Laws and Acid/Base Reactions PHYSICAL STATES OF MATTER In this section, we will discuss the Ideal Gas Laws. First, we will review the properties of solids, liquids, and gases. Second, we will discuss the kinetic-molecular theory of gases, which explains why they are so unique compared to other states of matter. Finally, we will discuss gas law equations, and practice using them to solve for different parameters. This unit has many strong connections to our daily lives ...

1. Question: You are given the following pH values: Solution 1: 9.2, Solution 2: 4.8, Solution 3: 12.7, Solution 4: 1.1 a. Which solutions are basic? b. Which solution would have the highest concentration of H3O+ ions when dissolved in water? 2. Question: You are given three compounds: NaCl, CH3CH2OH (ethanol), and CaCl2. You are asked to measure out 14.7 g of each compound into three separate 500-mL flasks and add enough water to make 500-mL of solution. A chemist comes along and measures th...