I found about 700 g. Of MgCl2*6H2O my store room at work today and outside of an empirical formula or precipitation experiment? Is anyone out there have any good ideas for usage/experiments/demos for any level of HS #Chemistry #ITeachChem #APChem #EduSky #Science #Experiements #Education

Teaching reacting masses at 14–16 Turn balanced equations into real quantities students can measure

Build learners’ confidence in reacting masses with practical teaching strategies and clear explanations that tackle common misconceptions 🧪 Use the simple models and step‑by‑step scaffolding to link equations with real quantities ▶️ edu.rsc.org/cpd/teaching...

#iteachchem #edusky

Assistant Professor of Chemistry -- Organic Chemistry (Fall 2026) -- Revised Review Date

We are hiring a tenure-track organic chemist! Truman State is the #1 public regional in the midwest...29 years running. Our Chemistry and Biochem/MolecularBio programs are @acs.org accredited. Apply by 4/7!
#chemsky #chemjobs #chemistry #iteachchem 🧪
trumansu.peopleadmin.com/postings/1532

Build stronger particle understanding Three simple strategies to minimise misconceptions and solidify learners' understanding of the particle model

Ever had students who can label particle diagrams perfectly but still hold surprising ideas about what particles actually do? @helenharden.bsky.social shares simple ways to build stronger understanding and tackle those hidden misconceptions 🔍✨ edu.rsc.org/ideas/build-...

#edusky #iteachchem

A screenshot from the Enthalpy Calculations Quiz on ChemQuiz.net shows two example problems for calculating bond enthalpy values: "What is the enthalpy change (∆H) in kJ/mol for orthosilicic acid when its bonds are formed? The bond enthalpy values are: D(Si-O) = 368 kJ/mol; D(O-H) = 467 kJ/mol" and "What is the enthalpy of reaction (∆Hrxn) in kJ/mol for this reaction? The bond enthalpy values are D(N#N) = 945 kJ/mol; D(O=O) = 498 kJ/mol"

A screenshot from the Chemical Equilibrium Quiz on ChemQuiz.net shows an example Le Chatelier's Principle problem that reads: "Consider the following reaction: Fe2O3(s) + 3 CO(g) <-> 2 Fe(s) + 3 CO2(g) The system is at equilibrium when the amount of Fe2O3(s) is increased. If all other physical properties of the system remain constant, in which direction will the reaction be shifted as a result of this change?"

A screenshot from the Chemical Equilibrium Quiz on ChemQuiz.net shows two example pH calculation problem that read: "A solution of perchloric acid (HClO4) is measured to have a pH of 1.06. What is the concentration of this solution in M?" and "The concentration of a hydrobromic acid (HBr) solution is 7.66 × 10^-5 M. What is the pH of this solution?"

A photo of Chris Carman, a 51-year old white man wearing a green t-shirt and holding a yellow book titled "Barron's AP Computer Science A 13th Edition"

The ChemQuiz.net April 2026 newsletter is out! Topics include the new problem types for bond enthalpy, chemical equilibrium and LeChâtelier's Principle, and pH & pOH to molarity calculations. Plus, lots of bug fixes, and info about the book I revised! #chemed #iteachchem mailchi.mp/chemquiz.net...

#ITeachPhysics #ITeachChem #ChemSky

Here's the answers to today's #APChemistry Review Problems #APChem #ITeachChem #CrunchTime #EduSky #Chemistry

How safe are practicals in the hands of AI? Help your learners become creative, critical and conscious consumers of GenAI by being aware of its limitations

@wendychem.bsky.social digs into what GenAI gets brilliantly right – and dangerously wrong – when creating chemistry practicals: edu.rsc.org/feature/how-...

🤖 Would you trust an AI‑generated chemistry practical?

#edusky #iteachchem

Sometimes I plan my #Chemistry demos ahead of time, other times I'm throwing ideas together as students do their bell ringer #EduSky #ITeachChem #APChemistry

Here's today's #APChemistry review question for my #APChem students. #ITeachChem #Chemistry #EduSky

🌟NEW🌟 History of the Atom paper model!
From Ancient Greece to modern times, the #atom has fascinated scientists. See the different ideas & experiments that have lead to today's understanding of atomic structure with our paper model!
Details: buff.ly/PmWTFdY

#EduSky #iteachphysics #iteachchem

Here's the answers to today's #APChemistry Review Problems #APChem #ITeachChem #CrunchTime #EduSky #Chemistry

I have my count of by a couple of days due to forgetting about spring break (-_-), but I have 25 Days to go before the #APChemsitry Exam this year. Here's some of the bell work review I'm going to be posting for my #APChem students. #ITeachChem #Chemistry #EduSky

It's already a week since @ttradioofficial.bsky.social's Connect event. Such a great day with so many talented, enthusiastic, knowledgeable and generous teachers. If you enjoyed the day, why not check out some related content...
#chemed #SciTeachUK #iteachchem #SciEd
(excuse gratuitous editor pic)

This is the Mg/Li electrochemical cell. The Mg/Na cell is on www.youtube.com/watch?v=dYAq.... This method follows the Standard Electrode Potential Table, as it's based on thermodynamics.
#chemsky #chemchat #realtimechem #beyondbenign #iTeachChem #Chemistry

A box of convex deltahedra, printed with a decoration that gives the impression of atoms at the corners.

Designing deltahedra as models for #chemed #STEMed.
Trying to find "good" nets.
While there are 2 distinct nets for the tetrahedron, apparently there are 43380 for the icosahedron!
It seems easier to assemble nets that wrap, than more condensed variants. 🧪 #SciArt #iteachchem

I‘m at #TTRConnect posting my first video! And looking forward to some great #scienceteacher talks
#sciteachuk #iteachchem

My old age is catching up to me 😭😭😂😂 #ITeachChem #APChem #APChemistry #Chemistry #Teaching #EduSky

Let your learners experience the drama of the thermite reaction safely - watch the video and download the tech notes 💥⬇️
edu.rsc.org/exhibition-c...
#iteachchem

@bobthechemist.bsky.social and @andrechemist.bsky.social maybe have some ideas #iTeachChem

Illustration of a woman teacher sat at a desk, marking papers. Behind her on the wall is a periodic table. On the desk are clamp stands, flasks and test tubes, some containing coloured liquids

Marking exams – great for your CPD and great for your learners’ outcomes. Find out how in this article by chemistry teacher Becky Kell from @boltonsch.bsky.social
#sciteachuk #chmed #iteachchem
edu.rsc.org/schools/how-...

Help your learners get top marks for:
🧪 method writing
🧪 reacting mass calculations
🧪 writing about bonding
🧪 calculating bond enthalpy
All thanks to teacher Becky from @boltonsch.bsky.social marking exams
#SciEdUK #chemed #iteachchem
edu.rsc.org/schools/how-...

#iTeachChem
I'm trying to code a lab report in MyOpenMath for a lab determining the heat of solvation of a salt. The instructions calculate total heat change of the process as:

1) q_Total = q_h2o + q_sel

q_h2o/q_sel get calculated the spec. heats of pure H2O/pure salt, their masses, and delta-T

March AP Teach: Learn About VisChem: Dynamic Molecular-Level Visualizations at Your Fingertips

Thursday 3/19 @ 8 pm (EST)

Join APTeach to learn about VisChem and PD opportunities!
#APChem #EduSky #ITeachChem

RSVP online:zoom.us/meeting/register/2OIc2c5...

Promotional image with the caption "Come along to our free teacher network"

Want to learn more about oracy in chemistry education? At next week's free @cambridgeocr.bsky.social OCR webinar, Naomi Hennah will share insights into how purposeful talk aids student understanding in chemistry.

Sign up here: events.teams.microsoft.com/event/aa142e...

#ITeachChem #ChatChemistry

A screenshot from the ChemQuiz.net Dashboard shows the new Accommodations & Modifications feature that allows teachers to alter assignments for students with special needs: Diagram color, Font size, Given values simplification, Multiple choice override, Multiple choice options reduction, and Timer multiplier

A screenshot from the ChemQuiz.net Dashboard shows settings options for the pop-out calculator, pop-out periodic table, and pop-out electronegativities table

A screenshot of a slide from the "Women in Chemistry" slide deck is titled "Darshan Ranganathan" and reads: Darshan Ranganathan was an organic chemist from India who was known for her work in bio-organic chemistry, including "pioneering work in protein folding." She created a protocol which achieved the autonomous reproduction of imidazole, an ingredient of histidine and histamine with pharmaceutical importance. As her career developed, she became a specialist in designing proteins to hold a wide variety of different conformations and designing nanostructures using self-assembling peptides.

The ChemQuiz.net March 2026 newsletter is out, which includes information about the new accommodations and modifications settings, a new webinar on Tuesday, March 24th, pop-out features for Question Banks, and more. Check it out! #chemed #iteachchem mailchi.mp/chemquiz.net...

A laboratory setup with a laptop displaying a graph. Next to it, a red heat stirrer with a white container and a clamp stand. A beaker and scribbled notes are nearby. The scene conveys a focused, experimental atmosphere.

A MacBook Air screen displays a temperature graph using Vernier Graphical Analysis. The yellow plot stabilizes at 22.5°C. Calm, analytical mood.

Laboratory setup on a black countertop, featuring a digital scale displaying 2.38 grams, a graduated cylinder, a plastic container paper notes, and lab tools.

Can anyone figure what we were discussing in #APChemistry today to prep for our test Monday? #ChemEd #Teaching #ITeachChem #EduSky

TIens, ça faisait longtemps, un petit script #Python pour la #chimie.
Tracé d'une courbe de titrage conductimétrique, avec bcp de paramètres réglables.

🇬🇧 Conductivity titration curves with #Python
#ITeachChem #ChemSky

Script ici :👇
www.astrolabe-science.fr/courbe-de-ti...

Earth's heat to produce electricity for homes in UK clean energy first Water super-heated by rocks will also provide the UK's first domestic supply of the critical mineral lithium.

The UK’s first geothermal power plant is now live, generating renewable electricity from underground heat ⚡🌡️ www.bbc.co.uk/news/article...
Pair it with our piece on Cornwall’s lithium‑rich geothermal waters and greener battery production 🔋🌱
edu.rsc.org/feature/your...

#iteachchem

An illustration showing a hand holding pink flashcards, with explanation and example written on them

Flashcards are a tried-and-tested revision strategy – discover how @drhskelton.bsky.social helps her post-16 learners get the most out of them 🎴 🃏 👇
edu.rsc.org/ideas/how-to...
#iteachchem