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SpaceX launch plume from the front yard 4/23 @ 5:55 am

Empirical and Molecular Formulas In this video, you will be able to see the definition for empirical and molecular formula, the steps involved in calculating the empirical formula, and molec...

Percentage Mass Calculations Percentage composition of elements in a compound can be determined by dividing the mass of the number of elements present in the compound by the total mass o...

Stoichiometric Calculations.
This video shows you how to perform 4 different types of Stoichiometric Calculations 1.grams of known to grams of the unknown, 2. How to determine the limiting reactant in a chemical reaction, 3. How to determine the amount of excess reactant left over, 4. How to determine the theoretical yield.

Stoichiometric Calculations This video shows you how to perform 4 different types of Stoichiometric Calculations 1.grams of known to grams of the unknown, 2. How to determine the limiti...

Our mascot, Larry T. (Mole-Larry T.) has been turning up at empty comedy clubs testing out his chemistry jokes. They put him on stage and asked him:

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Nomenclature Nomenclature: find out how to name and write the correct chemical formula for ionic and covalent compounds.Snippet from the 3/11/21 live stream class @ www.o...

Color blindness-correcting contact lenses - American Chemical Society Researchers report infusing contact lenses with gold nanoparticles to create a safer way to see colors.

VSEPR Theory with Rotational Views Valence Shell Electron Pair Repulsion Theory.This video explains the different types of molecular molecules that exist based on the number and type of electr...

Recent Livestream in its entirety

Quantization of Energy 1

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Home - OKellyChemistry.com Livestream HS Chemistry Classes Tuesdays and Thursdays @ 7:30 ESTLearn MoreLivestream HS Chemistry Classes Tuesdays and Thursdays @ 7:30 ESTLearn moreLivestream HS Chemistry Classes Tuesdays and Thursdays @ 7:30 ESTLearn more Previous Next Private Tutoring If your student needs direct guidance in ch...