Key2CHEM
@key2chem
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NSF-funded learning platform for #chem educators + students. Integrating learning + assessment + tutoring resources. Edit, create, mix & share resources.
Boston, MA
Joined August 2017
Teaching chemistry can be challenging. is an online learning platform specifically designed to support chemistry educators in this endeavor. Watch the following video to learn more. 😊 #chemed #chemtwitter #apchem
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Free Molecule Viewer Software ⚛️ Use Avogadro, an open-source molecular editor and viewer, to visualize and build chemical structures in 3D. 🔗 #ChemistryIn3D #MolecularModels #Key2CHEM
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🌟 Dalton’s Atomic Theory Explained! 🔹 Definite & multiple proportions 🔹 Atoms: the building blocks of matter 🔹 Chemistry’s foundation, simplified! 📚 Start learning: #Chemistry #Key2Chem #AtomicTheory #ScienceRocks
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Undoubtedly, it is a great contribution to science and this industry. I love it!! 👏💊⚗️🧬
Chemists can now use generative AI to predict how a DNA sequence will fold into a 3D structure inside the cell nucleus — which influences virtually every aspect of how a cell functions.
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RT @HarvardCCB: New from the @brian_b_liau Lab, two papers in @Nature that reveal a chemical-genetic convergence #chemtwitter #CancerResear…
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Chemistry connects us to the universe, showing how stardust became the life we know today. #StardustToLife #ChemistryAndTheUniverse #Key2CHEM
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📊 What’s your take on this? We’d love to hear your answer and the reason behind it. Share below and join the fun! 🎉
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Myth: Glass Is a Solid 🪟❌ Reality: Glass is an amorphous solid, meaning it behaves like a supercooled liquid. That’s why old windows sometimes appear thicker at the bottom! #GlassScience #PhysicsAndChemistry #Key2CHEM
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Link Chemistry to Environmental Issues 🌍🧪 Discuss real-world topics like plastic pollution or renewable energy. Use these examples to teach concepts like polymer chemistry or exothermic reactions. Chemistry helps save the planet! #GreenChemistry #RealWorldLearning #Key2CHEM
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📷 Which of these facts surprised you the most? Leave us your answer in the comments! 📷📷 #funscience #funfacts #chemistry #key2chem #chemicals
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Neglecting Visualization Tools 🎨🧬 Mistake: Teaching atomic and molecular structures without visual aids. Tip: Use models, animations, or augmented reality apps to help students picture what they can’t see. #VisualLearning #ChemistryMadeEasy #Key2CHEM
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🌟 Dalton’s Atomic Theory Explained! 🔹 Definite & multiple proportions 🔹 Atoms: the building blocks of matter 🔹 Chemistry’s foundation, simplified! 📚 Start learning: #Chemistry #Key2Chem #AtomicTheory #ScienceRocks
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Myth: Pure Water Is the Best Conductor of Electricity 💧⚡ Reality: Pure water is actually a poor conductor. It’s the dissolved salts and minerals in tap water that make it conductive. #WaterChemistry #ChemMyths #Key2CHEM
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🧠 Quick Chemistry Quiz! Think you can crack this one? Drop your answer below! 🧪 #ScienceChallenge #ChemQuiz #Key2CHEM
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🧪 Chemistry teachers be like: 🚫 "Water" ✅ "H₂O" Because it’s not just water—it’s a molecular masterpiece! 💧 Explore the science in everything 👉 #ChemistryHumor #H2O #Key2CHEM
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🧪📦 Teach Stoichiometry with Real-Life Applications From baking recipes to manufacturing, stoichiometry solves real-world problems. Make balancing equations meaningful! #RealWorldChemistry #InnovativeTeaching #Key2CHEM
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💡 Chemistry Riddle of the Day! Test your knowledge and see if you’ve got the right answer! 🧬 #ChemistryChallenge #STEMSkills #Key2CHEM
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t’s that time of year when we have our block party.📷📷Happy National Periodic Table Day! Come rep your block! Share your favorite element in the comments. #Key2chem #NationalPeriodicTableDay #PeriodicTableDay
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♻️ What If Plastic Decomposed Instantly? Landfills would vanish, but so would packaging, medical devices, and electronics. Plastic’s stability is both a marvel and a challenge. #WhatIfWonders #PlasticChemistry #Key2CHEM
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RT @Richard_W_Beard: Hi all, nice curious question that students may like to know - How do fireworks work? #science
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RT @NSF: #NSFfunded @PhoenixTailings turns mining waste into rare earth metals in a nontoxic, carbon-neutral way. They are teaming w/ @BMW…
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