Nucleophiles and Electrophiles
This organic chemistry video tutorial provides a basic introduction into nucleophiles and electrophiles. Nucleophiles are lewis bases and electrophiles are lewis acids. Organic Chemistry 1 Review - 100 Practice Problems: https://bit.ly/2WCJ8GP New Organic Chemistry Playlist https://www
From playlist New Organic Chemistry Playlist
Calculating nucleation rates involves considering the number of critical nuclei, the attachment frequency, and diffusion rates. We can combine these to determine a nucleation rate which sees a maximum at some temperature below the thermodynamically expected transition temperature.
From playlist Materials Sciences 101 - Introduction to Materials Science & Engineering 2020
Erik Santiso (20/21/22): The role of solvent in crystal nucleation from solution
The study of crystal nucleation from solution is important for a wide variety of applications. However, nucleation is challenging to study both from the experimental and the theoretical/simulation perspective. In the past, we have developed simulation methods to study crystal nucleation ba
From playlist AATRN/STMS
nucleophile/electrophile and The Schwartz Rules
More free lessons at: http://www.khanacademy.org/video?v=O33b6B12YxI
From playlist Substitution and elimination reactions | Organic Chemistry | Khan Academy
IB Chemistry lesson on nucleic acids as part of the Biochemistry topic
From playlist IB Chemistry
Phase transformations can come in different flavors (diffusion vs no diffusion) (change in composition or not) (metastable states etc). However, they all include nucleation from a parent phase and growth. Nucleation can occur along edges or impurities and this would be heterogeneous or wit
From playlist Materials Sciences 101 - Introduction to Materials Science & Engineering 2020
An extension of the single particle model considering the consequence of pairing of nuclei and whether the nuclear characteristics are dependent on the lone unpaired nucleon.
From playlist Nuclear Physics
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From playlist Science Unplugged: Neutrinos
Everything Matters | Arsenic | Ron Hipschman | Exploratorium
Known as the "poison of kings" for its role in palace coups and the "king of poisons" for its effectiveness, arsenic is one of the world's most notorious poisons—yet it surrounds us in the natural world and has appeared in medical and cosmetic contexts for thousands of years. Investigate o
From playlist Tales from the Periodic Table