Post a minimum of 10 general questions about the topics in your study guide. For example, "What are the similarities and differences between acids and bases?"
If you were to place two EMPTY cans of Coca Cola, one in NaOH (strong base) and the other in HCl (strong acid), what do you predict will happen? Do you think that there will be a reaction in both situations? Why? Why not?
Now that you have seen the video demonstrating the reactions mentioned above, briefly describe what you saw. Was your prediction correct? How did this happen? Prior to watching the video list as many acids and bases that you can think of. DO NOT LOOK IT UP!!
Now that you have watched the video, correct your previous entry. Also, state one misconception you had about acids and bases that you now know was untrue. Watch the video above that explains how to calculate molarity, concentration and dilutions.
In the comments section below, state the following: 1. 3 things you already knew 2. 2 things that you learned 3. 1 question that you still have. FIRST... provide 5 reasons why water is important in our everyday lives (DO NOT LOOK IT UP).
SECOND... Watch the Crash Course video on Water and Solutions and add 3 more reasons why water is important. THIRD... Provide the following information relating to the video. 3 things you learned 2 things you already knew 1 question you still have How would you make muddy water clear again? How do you get clear water from salty water? Is the process the same, why or why not?
Create a stoichiometry word problem for a chemical reaction of your choice. You will be awarded points based on the challenge level of the problem, accuracy and solving another classmates problem correctly. Total 15 points.
Each problem can only be solved once. Recall our S'More making activity and the lab we conducted in class. Explain IN YOUR OWN WORDS what limiting and excess reagents are.
After watching the video, answer the following questions in the space below.
Questions from Ted ED. |
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May 2015
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