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Friday, November 6, 2015

Moles with Compounds


AlsTo find the molar mass of compounds, follow these steps:
1. Determine the mass of each element in the compound.
2. Determine the number of each atom in the compound.
3. Multiply the number of each atom by its mass and add all of the products together.
4. This sum is going to be your answer and it should be in grams per mole(or g/mol).
Below are some examples from our notes...

Also here is a video to help explain in more detail

http://m.youtube.com/watch?v=zJDhsbjAEtI




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2 comments:

  1. UnknownNovember 14, 2015 at 12:18 PM

    Shaneerah, thanks for the great post! Your notes were very thorough and helpful for people who missed the lesson. I liked how you also included an example we did in class that showed how to use the steps you listed to find molar mass. Lastly, your video was also very educational. The speaker in it really explains the entire process to and shows how to correctly perform the examples to new learners. Keep up the good work!

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  2. Emmeline KooNovember 15, 2015 at 7:24 AM

    Thanks for the notes, It's very clear and easy to read.

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