Eric Knispel
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shagalabagalas.bsky.social
Eric Knispel
@shagalabagalas.bsky.social
Chemistry teacher, parent, husband who is into biodiesel and professional development as a science educator.
Reposted by Eric Knispel
Sustainable electrolysis using light instead of wasting the battery. Copper on the cathode
#chemsky #chemchat #realtimechem #beyondbenign #iTeachChem #Chemistry
December 13, 2025 at 10:55 PM
Reposted by Eric Knispel
Go to sites.google.com/view/13ismc2....
It's about micro- and small-scale practical activities inspired by the school educators in chemistry around the world. Look at the gallery page! Sign up on the front page. Send a proposal
#chemsky #chemchat #realtimechem #beyondbenign #iTeachChem #Chemistry
13ISMC26
Wednesday 8 July to Friday 10 July 2026
sites.google.com
December 6, 2025 at 2:10 PM
Reposted by Eric Knispel
For day 14 of #ChemAdvent, we've got two fruity-themed graphics.

The first is on festive flamethrowers with orange peel and limonene 🍊 🔥

The other is on nastar, Indonesian pastry-based desserts filled with spiced pineapple jam 🍍

#ChemSky 🧪
December 14, 2025 at 11:46 AM
Reposted by Eric Knispel
🧪🌋⚒️ Beautiful Kilauea volcano in #eruption again, with an unusual very high mass flux, near-lateral #lava fountain, next to a vertical fountain in episode 38, now, 6 Dec 2025, as seen live on the K2 usgs webcam. See video clip of usgs livestream at ~10 am hst youtube.com/clip/Ugkx-lk... #hawaii
December 6, 2025 at 9:13 PM
🧪HS students take on Organic Chem-melting points of Organic Acids
#iteachchem
@chemed2025co.bsky.social @chemistryworld.com 🧪
November 20, 2025 at 9:41 PM
🧪Thanks to Uncle Bob @bobthechemist.bsky.social for the Puddle Chem inspiration for teaching about Precipitation. Ss applauded when they saw the AgCl & when the light on the conductivity meter proved correct🧪
@compoundchem.com @cerg.bsky.social @chemed2025co.bsky.social
@acs.org #iteachchemistry
🧪
November 20, 2025 at 9:19 PM
Reposted by Eric Knispel
In the latest edition of #PeriodicGraphics, we take a look at the ingredients doing more than spicing up our cooking: cen.acs.org/biological-c...

#chemsky 🧪
October 14, 2025 at 9:16 PM
Reposted by Eric Knispel
The gap between teacher pay and other college graduates’ pay is the highest it’s been in over four decades.

Is there a “teacher shortage,” or a shortage of jobs that treat educators with the pay, dignity, and support they deserve?
September 24, 2025 at 11:00 PM
🧪 Week #5 in the Intro Orgo lab is all about molecular Structure and Strain. What better way to illustrate than the Nitrogen Triiodide demo 🧪(#Shakashiri).
@chemistryworld.com @compoundchem.com @chemed2025co.bsky.social @cenmag.bsky.social @cerg.bsky.social
September 21, 2025 at 2:12 PM
🧪 Long overdue update from high school Intro to Organic Chem lab: August week #1: Scopoletin Extraction from Sycamore bark in water. Fluorescence improved in higher pH conditions 🧪
@compoundchem.com @cerg.bsky.social @chemed2025co.bsky.social @chemistryworld.com
@cenmag.bsky.social
September 21, 2025 at 2:00 PM
Reposted by Eric Knispel
Here’s the resultant inkcap ink. Pro tip: don’t sniff it. I made this mistake and now the stench of mushroom death may never leave my nostrils 🤢
September 9, 2025 at 8:47 PM
Reposted by Eric Knispel
it's Saturday, and it's time for "this week in stupid: September 6 edition" — Morning Joe blithers, Senator Kennedy dithers, and so much more...
thanks for reading, and please sign up for my daily newsletter so you never miss a post —
this week in stupid: September 6 edition
Morning Joe blithers, Senator Kennedy dithers, and so much more...
bit.ly
September 6, 2025 at 3:19 PM
Reposted by Eric Knispel
The village – a collaborative effort between the governments of Namibia and Germany – was established in 2023.
Namibia’s first green hydrogen village will supply region with zero carbon fertiliser
Project hopes to supply Europe with fertiliser as renewable energy generation is ramped up
www.chemistryworld.com
September 6, 2025 at 3:02 PM
Reposted by Eric Knispel
Aotearoa New Zealand launches campaign to find love for Ned, a rare & lonely left-spiralling snail.

Nearly all common garden snails have shells that coil to the right, but Ned’s shell results in reversed reproductive organs – a barrier to mating.

🧪🐌❤️

www.theguardian.com/world/2025/a...
New Zealand launches campaign to find love for rare and lonely left-spiralling snail Ned
Nearly all common garden snails have shells that coil to the right but Ned the snail’s left-spiralling shell results in reversed reproductive organs – a barrier to mating
www.theguardian.com
August 27, 2025 at 6:10 AM
Reposted by Eric Knispel
(Guardian) - Household electricity bills have increased by 10% since Donald Trump re-entered the White House, a new report has found, with its authors highlighting the impact of the president’s datacenter boosterism .. as part of the cause.

@theguardian.com
www.theguardian.com/us-news/2025...
August 19, 2025 at 6:28 PM
🧪 Back from @chemed2025co.bsky.social and reenergized to get things going for the fall semester…so I started by testing the new “Atmospheric Pressure PingPong Cannon(APPPC).” The new vacuum pump really helps…🧪
@chemistryworld.com
August 4, 2025 at 9:59 PM
Reposted by Eric Knispel
here's today's post: "Preznit Fuckwit gets the Scottish welcome he deserves" — he’s such an international embarrassment.
thanks for reading, and please sign up for my daily newsletter to keep getting the good stuff —
Preznit Fuckwit gets the Scottish welcome he deserves
he’s such an international embarrassment
bit.ly
July 27, 2025 at 2:57 PM
Reposted by Eric Knispel
can it be today? please?
find this shit on my website: eatf.art/off
July 23, 2025 at 3:15 PM
Reposted by Eric Knispel
July 24, 2025 at 2:04 PM
Making tin metal castings @chemed2025co.bsky.social

Yeah science!
@cleapss.bsky.social
@acscwd.bsky.social
Who says the penny has been cancelled?
July 22, 2025 at 10:48 PM
Reposted by Eric Knispel
This needs to go under every single corporate announcement or advertisement about some bullshit “AI” feature they added.
June 20, 2025 at 11:02 PM
Reposted by Eric Knispel
Yesterday, Donald Trump said that the U.S. has "too many non-working holidays."

Our so-called "pro-worker president" thinks that workers should have fewer days off.

Meanwhile, he's spending a huge chunk of his presidency (and taxpayer dollars) on the golf course.

Hello?
June 20, 2025 at 7:30 PM
Reposted by Eric Knispel
here's today's post: "Preznit Fuckwit shits the bed at the G7 and goes home in a huff" — 24 hours with our great national embarrassment.
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Preznit Fuckwit shits the bed at the G7 and goes home in a huff
24 hours with our great national embarrassment
bit.ly
June 17, 2025 at 3:39 PM
Reposted by Eric Knispel
“We found this individual possessed a second, far more lethal string of words locked and loaded, and I’m terrified to think how the situation would have shaken out if he’d been able to say even one of them aloud,” said Kristi Noem theonion.com/kristi-...
Kristi Noem: Sen. Padilla Had Even Deadlier Opinion That Failed To Go Off 
LOS ANGELES—Stressing that she had significant reason to fear for her life during yesterday’s confrontation, Homeland Security Secretary Kristi Noem told reporters Friday that she believed Sen. Alex Padilla had an even deadlier opinion that failed to go off. “We found this individual possessed a second, far more lethal string of words locked and loaded, […]
theonion.com
June 14, 2025 at 12:30 AM
Reposted by Eric Knispel
here's today's post: "Donny’s policies suck, complains Donny in crazypants post"
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Donny’s policies suck, complains Donny in crazypants post
what in the actual fuck
bit.ly
June 13, 2025 at 2:47 PM