Chemistry Community Portal
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Welcome – From the Editor
Welcome to the MERLOT Chemistry Portal. We hope you explore all the many resources available for teaching and learning chemistry available. Please join MERLOT and use the learning materials in your classroom, submit new materials for review, and create materials for others in our community to use. If you are an educator and would like to be more involved in MERLOT we invite you to become a peer reviewer.
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(e) Science News uses a fully-automated, artificial intelligence program to sort the daily news you find on Yahoo, Bing, Google, and science websites into schema groups for you to read.
New Materials
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LagarLab — Laboratorio Enológico Virtual
A free virtual winemaking lab that simulates real fermentation, aging, and sensory analysis chemistry — alcohol yield...
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ChemWhiz - Free Chemistry Tools, Guides & Periodic Table
ChemWhiz is an online general-chemistry learning site for students. It offers practice problems across the standard...
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High School Chemistry Homework Help & Practice
Chemistry homework help with clear notes, worked examples, step-by-step solutions, and practice problems built to teach...
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General Chemistry 3e: OER for Inclusive Learning
General Chemistry 3e: OER for Inclusive Learning supports students in developing conceptual understanding and...
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Printable Periodic Table PDFs, free to download and copy | Periodic Mole
A free set of printable periodic tables and element posters for high school chemistry. There are two chart designs. The...
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MoleBio Toolkit — Interactive Molecular Biology Tools for Lecture & Lab
MoleBio Toolkit is a free, browser-based set of interactive molecular biology and biochemistry tools for lectures and...
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Spectroscopy (a free educational astronomy puzzle game)
An interactive puzzle game for learning astronomical spectroscopy. Students explore how each chemical element produces a...
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Routes to Remedies, A Bioprospecting Journey Bridging Indigenous Wisdom and Modern Pharmacology
This educational presentation by Dr. Brian Pollo provides an analysis of the origins of modern pharmaceuticals,...
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Practical Connections in Pharmacy: Group Activities for Pharmacy and Pharmaceutical Sciences Education
Here students explore multiple pharmaceutical science topics while discussing the biology and chemistry of...
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Biochemical Engineering – Bioprocessing, Fermentation, and Biomanufacturing | Prep4Uni.online
A pathway into biochemical engineering: cells as “factories,” fermentation and bioreactors, downstream purification,...
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Chemical Catalysis and Reaction Engineering - Student Guide | Prep4Uni.online
An accessible guide to how reactions are made industrially useful: kinetics, reactor types, catalysis concepts,...
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Chemical Energy Systems Engineering – Fuels, Batteries, Hydrogen, and Decarbonization | Prep4Uni.online
A student-friendly overview of energy systems where chemistry does the work: fuels and combustion basics, hydrogen...
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Chemical Materials Engineering – Advancing Material Innovation | Prep4Uni.online
Explore how chemistry enables modern materials: synthesis routes, microstructure and properties, characterization,...
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Chemical Process Engineering – From Flowsheets to Safe, Efficient Production | Prep4Uni.online
A structured introduction to chemical process engineering: flowsheets, unit operations, mass/energy balances, separation...
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Computational Chemical Engineering – Modeling and Process Optimization | Prep4Uni.online
Learn how computation supports chemical engineering decisions: process modeling, simulation, optimization, data-driven...
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Food and Beverage Engineering – Innovating Food Production and Safety | Prep4Uni.online
An engineering view of food and beverage production—mixing, heating/cooling, fermentation, dehydration, packaging,...
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Polymer and Plastics Engineering – Materials, Processing, and Sustainable Design | Prep4Uni.online
A student-focused overview of polymer science and plastics engineering—polymer structure–property relationships,...
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Chemical Engineering – Explore Chemical Processes and Innovations in STEM | Prep4Uni.online
An introductory hub for chemical engineering: how raw materials become useful products (fuels, polymers, pharmaceuticals,...
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OpenStax Chemistry 2e Audiobook: The Complete Audio Textbook
Listen to the OpenStax Chemistry 2e Audiobook, the full audio textbook companion for your college course. Created by...
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Creative AI for STEM Toolkit
The Creative AI for STEM Toolkit is a free, classroom ready suite of GPT tools for undergraduate STEM general education...
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QUALITATIVE EDUCATIONAL PERSPECTIVES ON THE DIVERGENCE AND CONVERGENCE OF SCIENTIFIC THEORY AND PRACTICE
Qualitative perspectives on the convergence and divergence of scientific theory and practice emphasize the shaping of...
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Physical Chemistry
This Physical Chemistry textbook by Yingbin Ge is an open-access resource meticulously crafted for undergraduate students...
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General Chemistry I and II (CHEM111 and CHEM112)
This open textbook is being utilized in a chemistry course for undergraduate or graduate students by Dr. Lisa Kendhammer...
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Potential of pyridine nanobelt in detecting and trapping of harmful UV filters
Sunscreens, a primary defense against ultraviolet (UV) radiation, use UV filters to mitigate the harmful effects of UVA...
New Members
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SEBASTIAN JASINSKYLagarLab -
Anubhav SwaroopBrainfuse
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DANIEL TOFANDCTSoft
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Yue ZiYunVReaLab
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Rhine RiverStudent
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Gurunath KurdekarKLS VDIT
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Brandon StillerNTHS
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Sandy RobertsonRegis Jesuit High School
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Marianna NytkaPalacky University in Olomouc
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Wanda JonesUniversity of Mobile
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Jennifer MerlobTompkins Cortland Community/Technical College
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Snezhana DinevaTrakia University - Stara Zagora
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Conggame SUNWINSunwin
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Oluwatobiloba MakindeFisk University
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Shazli KhanBarkatullah University, MP
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Kwan KentSM ST.MICHAEL SANDAKAN
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Hilary PriceSelf
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Kym HaskinsSouthern Cross University
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Yingbin GeCentral Washington University
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Matthew OlsenArt in Motion
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Kearni Leino
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Leslie MockalisLaGrange High School
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Ai Ling TanUniversiti Brunei Darussalam
Materials by Discipline
- Analytical (180)
- Biochemistry (230)
- Chemical Education (92)
- Climate Change and Chemistry (3)
- Environmental (56)
- Inorganic (74)
- Materials (63)
- Nuclear (20)
- Organic (300)
- Physical (107)
- Polymer and Macromolecular (16)
- Safety (8)
Chemistry on the Web
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Revenue and profit rose slightly, driven by overseas growth and strong industrial business
Aug 30, 2026 12:25 PM PDT
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China National Chemical Engineering (601117) H1 2026 earnings summary - Quartr
Aug 30, 2026 12:01 PM PDT
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MIT closes building after toxic incident - Cambridge Day
Aug 30, 2026 11:27 AM PDT
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Florida Poly Degrees Match Nation's Highest-Paying Majors - West Orlando News
Aug 30, 2026 10:48 AM PDT
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USD to PHP Exchange Rate Today, Wednesday, August 26, 2026 - PhilNews
Aug 30, 2026 10:02 AM PDT
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Eric Nathaniel Miller Obituary Jul 29, 2026 - Legacy.com
Aug 30, 2026 09:39 AM PDT
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China National Chemical Engineering Co., Ltd Reports Earnings Results for the Half Year ...
Aug 30, 2026 08:29 AM PDT
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Chiral Nanostructured Cobalt Nanoparticles Confined in Zeolite for Syngas Conversion to ...
Aug 30, 2026 07:23 AM PDT
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IIT Indore Hosts 'Samvardhan' Capacity-Building Workshop On Positive Mental Health ...
Aug 30, 2026 07:11 AM PDT
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Skilling up Oman's manufacturing sector
Aug 30, 2026 06:40 AM PDT
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Passive radiative cooling paints bridge materials design and real-world performance
Aug 30, 2026 05:39 AM PDT
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Electrochemist Liu Jiawei moves from Singapore to Hong Kong to start her own lab
Aug 30, 2026 04:52 AM PDT
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Switching HMF Oxidation Selectivity From FDCA to HMFCA via Carbon‐Induced ...
Aug 30, 2026 04:03 AM PDT
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A two-step phosphorus–sulfur wet-process phosphoric acid route enabling simultaneous ...
Aug 30, 2026 03:00 AM PDT
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China National Chemical Engineering H1 Net Profit Up 1.41% Y/Y - TradingView
Aug 30, 2026 02:21 AM PDT
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Terrestrial isopods shape carbon cycling through gut microbiota in variable environments
Aug 30, 2026 02:00 AM PDT
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The vision that is changing Wesley University Ondo - Vanguard News
Aug 30, 2026 01:46 AM PDT
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GS Group's talent development focuses on delivering the industrial expertise that the group ...
Aug 30, 2026 12:55 AM PDT
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Europe's summer drought threatens fish in rivers, lakes and farms - The Tribune-Democrat
Aug 30, 2026 12:37 AM PDT
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Duncan Wohlgenant - Billings Gazette
Aug 29, 2026 09:12 PM PDT
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PU ICET conducts Board of Studies meeting to review curriculum - The Nation
Aug 29, 2026 08:32 PM PDT