Acing Your CHEM 3A Laboratory Practical: Part 2 In-Depth Review & Key Concepts of Each Experiment!
Welcome back, chemistry enthusiasts! 🌟 In this highly anticipated Part 2 of our CHEM 3A laboratory series, we're diving deep into each lab performed during the experiment, breaking down key points to know and providing illuminating examples to solidify your understanding.
Join us as we dissect each experiment, covering:
🔍 Lab Overview: A concise recap of the experiment's purpose and objectives, setting the stage for in-depth analysis.
📊 Key Concepts: We unravel the essential principles behind each experiment, ensuring you grasp the fundamental concepts that underpin the laboratory work.
🔬 Practical Application: Explore real-world applications of the concepts studied in the lab, cementing your knowledge and fostering a deeper appreciation for chemistry's relevance.
🎓 Example Problems: Walk through sample problems and questions related to each experiment, sharpening your problem-solving skills and boosting your confidence.
🔑 Recap and Summary: A comprehensive review to tie together all the key points covered in the video, reinforcing your understanding and preparing you for success in your CHEM 3A course.
Experiments Covered:
0:00 Introduction to Part 2:
1:56 Exp 4a: Making Measurements
6:10 Example of Displacement Method
9:00 Exp 2a: Electrons in Atoms
11:11 Exp 5a: Empirical Formulas
14:54 Exp 6a: Molecular Modeling with Examples
18:34 Exp 7a: Calorimetry
21:10 Specific Heat Example
22:59 Exp 11b: Determination of the Gas Constant, R
26:22 Exp 9a Standard Curve Solution Scheme
28:51 Using a Graph to Determine Molarity
31:02 Exp 10a: Types of Reactions
32:45 How to Write a Net Ionic Equation Example
36:26 Exp 12a: pH of Household Items
38:28 Exp 12b: Determination of Citric Acid in Soda
Note: Experiment 11a Synthesis of Alum is not covered being that it was not completed for my course.
Whether you're seeking to reinforce your understanding of past experiments or gearing up for upcoming practical, this video is your ultimate companion. Join us on this enlightening journey through the intricacies of CHEM 3A labs, and take your chemistry expertise to new heights!
Don't forget to hit the like button if you found this video helpful, share it with your fellow chemistry enthusiasts, and subscribe for more invaluable content to ace your chemistry studies!
#Chemistry #LabExperiments #StudyGuide #FresnoCityCollege
Пікірлер: 6
Helpful KZread Videos to Prepare for CHEM 3A Lab Practical 📽 Part 1 of the Review: Exam Format kzread.info/dash/bejne/ap93r6yGfJXOoso.html These videos dive into specific concepts found within each lab. There are more videos available on my KZread Page, but these would cover the bulk of content that you could see on the lab practical. 📏Exp 4a: Making Measurements What is Density: kzread.info/dash/bejne/h4eVsNt-Ydycl6g.html How to Calculate Density Using Displacement: kzread.info/dash/bejne/omWqr7Zrp9vZcsY.html 🌈Exp 2a: Electrons in Atoms Introduction to EMR Part 2: kzread.info/dash/bejne/ZIWLsZaod9vclqQ.html 🧑🔬Exp 5a: Empirical Formula How to Calculate Molar Mass: kzread.info/dash/bejne/n6qYzLWfh6nKkbg.html Empirical Formulas and Molecular Formulas: kzread.info/dash/bejne/pGmXy9mGh7meftY.html Exp 6a: Molecular Modeling How to Draw Lewis Structures: kzread.info/dash/bejne/dXuhxMZridrMnLw.html 🥵🥵 Exp 7a: Calorimetry Specific Heat: kzread.info/dash/bejne/pGud1biof8-9qbg.html Calorimetry: kzread.info/dash/bejne/Y6yetaWlZcvZpco.html ☁☁Exp 11b: Determination of the Gas Constant, R Ideal Gas Law: kzread.info/dash/bejne/hmSasdeNnbG_Zso.html Dalton’s Law: kzread.info/dash/bejne/maSepZV8j93Rn6g.html Gas Stoichiometry Part II: kzread.info/dash/bejne/lJqLlrhqm9XYm7w.html Exp 9a: Standard Curve Solution Scheme Dilutions: kzread.info/dash/bejne/o6ufpMGgfMfNZtY.html Solution Concentration: kzread.info/dash/bejne/X3tl3MyNhtPRl7g.html Molarity: kzread.info/dash/bejne/oYB3rsmgo5bAndo.html 🧪🧪Exp 10a: Type of Reactions Types of Chemical Reactions: kzread.info/dash/bejne/ZIGnybKKidrZmqQ.html Tips and Tricks for Predicting Reactions: kzread.info/dash/bejne/i6WOzKiNoNGumsY.html How to Write Net Ionic Reactions: kzread.info/dash/bejne/hKeEt8SGYafPpqQ.html Exp 11a: Synthesis of Alum (not covered in video) Percent Yield: kzread.info/dash/bejne/d5eIl8Oqgd3HiaQ.html Stoichiometry Practice: kzread.info/dash/bejne/q4yKmcOHgNnRh6Q.html 🍋🍋Exp 12b: Determination of Citric Acid in Soda Solution Stoichiometry: kzread.info/dash/bejne/k6l5rsunhd2Xgpc.html Acid-Base Titration: kzread.info/dash/bejne/dZVr0ZJ6mtrOk7w.html Exp 12a: pH in household items Logarithms: kzread.info/dash/bejne/c3WDuqmkk9W7fco.html The pH Scale: kzread.info/dash/bejne/f2mbpdyEmsWWm6Q.html
Thank you Dr. Dan for your amazing videos!
@ItsDrDan
3 ай бұрын
You are absolutely welcome. I just posted a list of all of my most relevant videos to each experiment completed this semester in the comments above. If you need extra support :)
Thank you for the video Dr.Dan. I would just like to confirm the measurement reading for the block, was it measuring at 1.70 or .70? I noticed that it's past the 1 before the 2.
@ItsDrDan
2 ай бұрын
It would be measuring 1.70, but the length would just be 0.70 being that I started at 1. Usually, the rulers in the lab will be fine to start at 0, but it's pretty common where tape measures that you purchase at like Home Depot are not always calibrated correctly at the end. So, usually... I always start at 1 and just subtract it from the length... if that makes sense
@ItsDrDan
2 ай бұрын
Also you are absolutely welcome :)