Which chemistry course should I pick if I have no prior knowledge? – Hjælpecenter

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Dennis Müller

1. august 2021 21:06

2

I went to the Chemistry library (https://www.khanacademy.org/science/chemistry) and started with the first unit Atoms, compounds, and ions (https://www.khanacademy.org/science/chemistry/atomic-structure-and-properties), but the exercise Predict the charge on monatomic ions (https://www.khanacademy.org/science/chemistry/atomic-structure-and-properties/names-and-formulas-of-ionic-compounds/e/predict-charges-on-monatomic-ions) talks about 'valence electrons' and those weren't mentioned in any earlier lessons.

Should I pick a different course as a beginner?

Thank you very much!

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3 kommentarer

Evan Lewis

2. august 2021 17:05
1

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Hi Dennis,

We're currently working on a new High School Chemistry course that will be more geared towards students with no previous chemistry knowledge. However, until that course is completed, the regular Chemistry course would be the easiest course for beginners.

I hope this helps! Please let me know if you have any additional questions!
Dennis Müller

2. august 2021 20:49
1

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Hi Evan,

thanks for your answer.

The problem is that the regular course you linked is the one that has the problems I mentioned in my initial post.
Johanna D.

12. november 2021 20:39
1

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Hi Dennis,

If you are still seeing issue with this course, would you mind submitting a support ticket for this so we can further investigate the issue?

Thanks for your help!

Jo

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