Chemistry Community Portal
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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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...
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Introduction to Forensic Science
Offered by Nanyang Technological University, Singapore. We have all seen forensic scientists in TV shows, but how do they...
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Experimentium
Experimentium is an OER collection of chemistry lab experiments and courses, currently including Introductory Chemistry,...
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Densidad
¿Por qué algunos objetos como la madera flotan en el agua y otros no? Interactúa con bloques de distintos materiales,...
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MSCI 6120 Solid State Materials Properties
The California State University and MERLOT have partnered to showcase how and why faculty have adopted Open Educational...
New Members
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Sandy RobertsonRegis Jesuit High School -
Marianna NytkaPalacky University in Olomouc -
Wanda JonesUniversity of Mobile -
Jennifer MerlobTompkins Cortland Community/Technical College -
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 -
Kwan KentSM ST.MICHAEL SANDAKAN -
Hilary PriceSelf -
Kym HaskinsSouthern Cross University -
Yingbin GeCentral Washington University
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Matthew OlsenArt in Motion -
Kearni Leino -
Leslie MockalisLaGrange High School -
Ai Ling TanUniversiti Brunei Darussalam -
Nadeem SheikhUniversiti Brunei Darussalam -
Sam EddisEddis Tutorial Services, LLC -
Ali AlessaUT -
Brian PolloUniversity of the Philippines
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Colleen Gilbert-CosseyGranite HIlls High School -
Constance MachilaKhamis -
Daniel HigginsEdith Cowan University
Materials by Discipline
- Analytical (180)
- Biochemistry (229)
- 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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Queen?s researchers develop innovative 3D-printed battery to help tackle global climate challenge
Jul 20, 2026 05:45 AM PDT
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Engineering bamboo as a multiscale platform for carbon-negative materials - Nature
Jul 20, 2026 05:01 AM PDT
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Siegfried appoints Eduardo Montanha as COO to unify global operations and enhance delivery
Jul 20, 2026 04:56 AM PDT
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"Forever Chemical" Breakthrough Rapidly Degrades Synthetic Substances Linked to Cancer ...
Jul 20, 2026 04:50 AM PDT
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Cubic RSM modeling and multi-criteria evaluation of stainless-steel electrodes for EC of real ...
Jul 20, 2026 03:46 AM PDT
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Steering CO 2 Electroreduction to Methane and Deuterated Methane via Hydrogen-Bond ...
Jul 20, 2026 03:27 AM PDT
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Design and Modulation of Oxygen Vacancy‐Rich Catalysts for Hydrogen ... - Wiley Online Library
Jul 20, 2026 02:53 AM PDT
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Flagship project targets drop-in bioethanol intermediate to reduce emissions | Article
Jul 20, 2026 02:50 AM PDT
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"I studied chemical engineering and became a software engineer" | NTU Singapore
Jul 20, 2026 02:40 AM PDT
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Dichlorobenzene Production Plant DPR & Unit Setup - 2026: Demand
Jul 20, 2026 02:24 AM PDT
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Engineers develop new methods to break down "Forever Chemicals" in water
Jul 20, 2026 01:21 AM PDT
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Building A Self-Driving Lab For LNP Development - Bioprocess Online
Jul 20, 2026 12:52 AM PDT
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James Moreland Henry Obituary | 2026 | Chattanooga Times Free Press
Jul 20, 2026 12:02 AM PDT
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Evaluation of the co‐fermentation potential of different types of food waste combined with ...
Jul 19, 2026 11:54 PM PDT
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Synergistic Mechanism of Carbon‐Based Dual‐Metal‐Atom Catalysts - Wiley Online Library
Jul 19, 2026 11:50 PM PDT
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Rigid Confinement and Interfacial Electronic Polarization Enable Highly Selective SiO 2 @C ...
Jul 19, 2026 11:50 PM PDT
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Scientists found two powerful new ways to destroy forever chemicals | ScienceDaily
Jul 19, 2026 11:40 PM PDT
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IIT Hyderabad confers degrees on record 1,398 students at 15th convocation
Jul 19, 2026 11:12 PM PDT
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VNU350 Program: VNU-HCM is recruiting 167 students in 2026. - Vietnam.vn
Jul 19, 2026 10:38 PM PDT
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Clamp stand - Wikipedia
Jul 19, 2026 02:25 PM PDT
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Batteries are quietly rewiring the grid - by Jan Rosenow - t.co / X
Jul 19, 2026 03:56 AM PDT