Thursday, Nov. 14, 2019
Objective: To determine if mass is conserved in a reaction.
Entrance Task:
In journal, pick 5 different atoms from periodic table and calculate the number of neutrons and protons. Round the mass #'s to use in your calculation.
Lessons
Video: Law of Conservation of Mass
Create a lab that demonstrates Law of Conservation of Mass in an Open System and a Closed System.
Use the materials provided. (NaHCO₃ and CH₃COOH)
Focus on methodology, accuracy, and precision and create a Lab Report or a Poster (Poster must show Question, hypothesis, Data Table, Conclusion) with a lab partner.
Complete Atoms Really Add Up Worksheet (due Friday)
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