Channel: Reactions

Category: Science & Technology

Tags: chemistrywater chemsitryamerican chemical societyeducationhydroen bondingh2oacs reactionsmega-electron volt ultrafast electron diffractionquantumdinosaur peescience communicationacshydrogen bondingscienceprotonsreactions

Description: Water is weird… really weird. We’re gonna dive into the controversial chemistry and heated debates around the science of what gives water it’s super unusual properties, and maybe bust a popular water myth along the way. #H2O #hydrogenbonding #dinosaurpee You might also like: Extracting Gold from Seawater youtu.be/j5eomDz4Z0E Why is There Plastic in Our Rain? youtu.be/HUAaurZKi6U How Much Water Can Kill You? youtu.be/TvcbIXvWl_k Can We Make Ocean Water Drinkable - and Should We? youtu.be/q16qpo99JEE Credits: Executive Producers: Hilary Hudson Producers: Elaine Seward Andrew Sobey Darren Weaver Writer/Host: Alex Dainis, PhD Scientific consultants: Michelle Boucher, PhD Xijie Wang, PhD Emiliano Brini, PhD Brianne Raccor, PhD Sources: How Water’s Properties Are Encoded in Its Molecular Structure and Energies: pubs.acs.org/doi/pdf/10.1021/acs.chemrev.7b00259 Why is the maximum density of water at 4°C? socratic.org/questions/why-is-the-maximum-density-of-water-at-4-c A Two-State Picture of Water and the Funnel of Life: arxiv.org/pdf/1905.02757.pdf What is life?-lecture: Lars G M Pettersson: youtube.com/watch?v=1ijHgccuhLE Dipole-Dipole Force: courses.lumenlearning.com/introchem/chapter/dipole-dipole-force/#:~:text=The%20permanent%20dipole%20in%20water,slight%20negative%20charge%20(%CE%B4%2D). Nuclear Quantum Effects in Sodium Hydroxide Solutions from Neural Network Molecular Dynamics Simulations: pubs.acs.org/doi/10.1021/acs.jpcb.8b06433#:~:text=Nuclear%20quantum%20effects%20(NQEs)%20cause,bonding%20and%20proton%20transfer%20barriers Nuclear quantum effects enter the mainstream: nature.com/articles/s41570-017-0109 Supercooled water reveals its secrets: science.org/doi/10.1126/science.aar3575 Why Water Doesn’t Behave Like a “Normal” Liquid: ibm.com/blogs/research/2019/05/water-anomalies Direct Evidence in the Scattering Function for the Coexistence of Two Types of Local Structures in Liquid Water: pubs.acs.org/doi/10.1021/jacs.9b11211 A mechanism for water splitting and oxygen production in photosynthesis: pubmed.ncbi.nlm.nih.gov/28368386 Origin of Water’s Strange Properties: Scientists Capture a “Quantum Tug” Between Neighboring Water Molecules: scitechdaily.com/origin-of-waters-strange-properties-scientists-capture-a-quantum-tug-between-neighboring-water-molecules SLAC Megaelectronvolt Ultrafast Electron Diffraction Instrument: MeV-UED: lcls.slac.stanford.edu/instruments/mev-ued#:~:text=The%20MeV%2DUED%20instrument%2C%20part,chemical%20and%20 Supercritical water anomalies in the vicinity of the Widom line: nature.com/articles/s41598-019-51843-0#:~:text=Usually%20the%20locus%20of%20specific,like%20behavior Markov state model of the two-state behaviour of water: zora.uzh.ch/id/eprint/132025/1/132025.pdf New study provides evidence for decades-old theory to explain the odd behaviors of water: princeton.edu/news/2020/07/16/new-study-provides-evidence-decades-old-theory-explain-odd-behaviors-water Second critical point in two realistic models of water: science.org/doi/10.1126/science.abb9796 What is life?-lecture: Lars G M Pettersson: youtube.com/watch?v=1ijHgccuhLE LDL vs HDL water: youtube.com/watch?v=zh1Srcuh2nI