Thank you for a great Spring semester and good luck in your…
Thank you for a great Spring semester and good luck in your future endeavors!!! It has been a pleasure to be your instructor 🙂 Do not forget to register for your Summer and Fall classes at Chaffey College!!! We look forward to seeing you next semester. I hope you now know the key to success in Chemistry…Â
Read DetailsAn unknown element is found to have two naturally occurring…
An unknown element is found to have two naturally occurring isotopes with atomic masses of: 34.9999 (75.8%), and 36.7145 (24.3%).  Based on atomic weight what is the identity of the element? note: you must show your work for credit on this problem
Read DetailsBonus (for up to 5 points): 1) for any given principal energ…
Bonus (for up to 5 points): 1) for any given principal energy level, what is the maximum number of electrons that can exist in the following subshells?        s  _______       p  _______     d ________ 2) State Hund’s rule and write two orbital diagrams for Nitrogen (boxes and arrows).  In the first on draw electrons that violate Hund’s rule.  For the second one, draw the correct orbital diagram for nitrogen.
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