Embedded Files
Introduction
Introduction
Daily Standard
SC3 Obtain, evaluate, and communicate information about how the Law of Conservation of Matter is used to determine chemical composition in compounds and chemical reactions
SC3.c Use mathematics and computational thinking to apply concepts of the mole to conceptualize and calculate molar mass or percent composition
Daily Learning Target
I can calculate the molar mass of a compound when given the name or chemical formulas.
I can convert between moles and mass of a compound using dimensional analysis.
Opener
Opener
Today's chemistry skill builds on a skill that you learned in Algebra 1 called factor label method, unit analysis or dimensional analysis. A multi step example of this is shown to the right. Today we will learn how this skill is used in chemistry.
How many years old is some one who has lived 1920 days. Show your calculation using the format above with units and round to two numbers after the decimal. Make sure to inculde this with your notes that you upload to google classroom.
Independent Practice
Independent Practice
Complete this activity/learning task where you will calculate the molar mass of several fictional compounds than use that molar mass to convert between grams and moles for that substance.
You need to show all your calculations by either typing them on the google document or writing them and uploading an image to google classroom. Use the button below to access your copy of the assignment in google classroom.
Closer
Closer
Take HCS_22-23_Chemistry_Week 11 & 12 over bonding, Lewis structures, polarity & properties of ionic/covalent compounds [standard SC2.d You will want the real periodic table opened before starting the test.
HCS_22-23_Chemistry_Week 11 Direct Quick Code Link
HCS_22-23_Chemistry_Week 12 Direct Quick Code Link
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