The video player will allow you access to the videos to learn about significant figures with sample calculations, the labs and how to write up the lab conclusion. Here are the steps to download the video player:
Click on the video player link on the right, either the Windows version or the Mac version. . . . → Read More: How to download the video player
Submit prelab questions for Experiment 10
8.1 Atom 8.2 Isotope 8.3 Arrangements of Electrons
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Question 1: What volume of 0.09500 M sodium hydroxide is required to titrate a 10.00 mL sample of acetic acid (CH3COOH) that was made to a concentration of 0.1005 M?
Answer to Question 1:
Write the balanced reaction
NaOH (aq) + CH3COOH (aq) NaCH3COO (aq) + H2O (l)
Read the question . . . → Read More: TUTORIAL – Lab: Experiment 10 Practice Questions
Lab Report Write up Instructions Experiment 2 Lab Report Writing Video
Mole – Mass – Volume – Particles conversion From Percent Composition to Empirical Formula to Chemical Formula
Test #1 covers Unit 2 to 5. Here are the worksheets to prepare for Test #1: Unit 2 – Density Questions Worksheet Unit . . . → Read More: Scanned Lecture Notes