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It has been found that there are a few errors on the slides. Please check and revise them.
On slide #28
Q13. How many valence electrons does nitrogen have?
The answer says: D:7 → This must be “5”, not “7”.
On slide #112
Q49. What is the EDG of CO2?
The answer says: “B” → The right answer should be “A: linear”.
On slide #140
Non-polar : very small or zero (→Less than 0.4 or zero)
Polar: 0.2 to 1.6 →(This must be greater than 0.4 and less than 1.7)
Ionic: above 1.7 → This would be fine.
Thank you for the feedback. I have make the corrections to the covalent bonding & molecular compounds presentations. - Korey
Slide 82 on the Common Ions of Transition Metals has significant mismatches between the ion symbol and the ion name.
Brian - thank you for pointing out the errors. The corrected presentation is now posted. Melissa