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Jeff O’Shields
@JeffOShields2
Mar 27
ELEPHANT TOOTHPASTE 🧪 🐘 When hy­dro­gen per­ox­ide breaks down, wa­ter and oxy­gen are re­leased. The supersaturated potas­si­um io­dide acts as a cat­a­lyst and speeds up this re­ac­tion. 2 H₂O₂ –> 2 H₂O 0₂ The oxy­gen re­leased makes the dishwash­ing soap foamy, and the food col­or­ing turns this foam dif­fer­ent col­ors. #elephanttoothpaste #elephanttoothpastedemo #mroshieldschemistry #chemistry #science #EPIC #Friday #TGIF #WeAreWestwood #WestwoodScience #WestwoodHighSchool @RichlandTwo
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Jeff O’Shields
@JeffOShields2
Mar 21
ELEPHANT TOOTHPASTE 🧪 🐘 When hy­dro­gen per­ox­ide breaks down, wa­ter and oxy­gen are re­leased. The supersaturated potas­si­um io­dide acts as a cat­a­lyst and speeds up this re­ac­tion. 2 H₂O₂ –> 2 H₂O 0₂ The oxy­gen re­leased makes the dish­wash­ing liq­uid foamy, and the food col­or­ing turns this foam dif­fer­ent col­ors. #elephanttoothpaste #elephanttoothpastedemo #mroshieldschemistry #chemistry #stpatricksday ☘️ #westwoodscience #westwoodchemistry #WeAreWestwood #mroshieldsscience #SCIENCE #decompositionreaction #chemicalreactions #sciencedemo 🧪
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Jeff O’Shields
@JeffOShields2
Mar 6
We dedicate THIS #elephanttoothpaste to our #WestwoodMensBasketball Team in honor of their Division 2 #StateChampionship 🏆 ☝️ Way To Go, Redhawks!!! #mroshieldschemistry ❤️ 🖤 🏰 @RedhawkMBB @WHSRedhawks @WHS_Redhawks @RichlandTwo #WeAreWestwood
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Jeff O’Shields
@JeffOShields2
24 Oct 2025
Replying to @Daniel_Bonds
The PERFECT day to do a huge #ElephantToothpaste outside! #mroshieldschemistry We’ll be enjoying this weather today!!!
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Claregalway College@ClaregalwayColl
22 Sep 2025
Science Club is back - every Wednesday at 1pm in R.28. Come along to make some #elephanttoothpaste or #rainbowmilk. Bring a friend. 🥼🧪🧫
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Jeff O’Shields
@JeffOShields2
18 Mar 2025
#StPatricksDay #ElephantToothpaste #Chemistry #Science #Celebrate 💚🇮🇪#mroshieldschemistry ☘️☘️☘️#WestwoodHighSchool ☘️☘️☘️☘️
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Jeff O’Shields
@JeffOShields2
17 Mar 2025
If the first one of the day was THIS good, I can’t wait to see how the next one turns out!!! #ElephantToothpaste #Chemistry #mroshieldschemistry #Science #StPatricksDay2025 #StPaddysDay #HappyStPatricksDay 🐘 🪥 💚🇮🇪 🍀🍀🍀🍀🍀🍀🍀🍀👨‍🔬
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John McCandless STEM Charter@JMCSTEM
25 Nov 2024
Do you know what elephants brush their teeth with? You can make it with hydrogen peroxide, yeast, dish soap, food coloring and water. In Ms. Kinser’s class this month, our 4th Graders got to try this experiment out to see energy and reactions firsthand! #elephanttoothpaste #STEM
Fourth Graders have mixed hydrogen peroxide, yeast, dish soap, food coloring and water to create a substance that is foaming out of a water bottle

ALT Fourth Graders have mixed hydrogen peroxide, yeast, dish soap, food coloring and water to create a substance that is foaming out of a water bottle

Fourth Graders have mixed hydrogen peroxide, yeast, dish soap, food coloring and water to create a substance that is foaming out of water bottles

ALT Fourth Graders have mixed hydrogen peroxide, yeast, dish soap, food coloring and water to create a substance that is foaming out of water bottles
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Jeff O’Shields
@JeffOShields2
1 Nov 2024
THE BEST #ElephantToothpaste EVER!!!! 👏👏👏👏🐘🪥👨‍🔬 THIS made my day!!! #mroshieldschemistry #elephanttoothpastedemo #chemistry #SCIENCE #decompositionreaction #EPIC #HappyHalloween  #Halloween  #halloween2024 #Legendary #WestwoodHighScience #CoolScience #ILoveMyJob 😎
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Jeff O’Shields
@JeffOShields2
1 Nov 2024
THE BEST #ElephantToothpaste EVER!!!! 👏👏👏👏🐘🪥👨‍🔬 THIS made my day!!! #mroshieldschemistry #elephanttoothpastedemo #chemistry #SCIENCE #decompositionreaction #EPIC #HappyHalloween   #Halloween   #halloween2024 #WestwoodHighScience #CoolScience 😎 #ScienceGifs #GIFS
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Jeff O’Shields
@JeffOShields2
1 Nov 2024
THE BEST #ElephantToothpaste EVER!!!! 👏👏👏👏🐘🪥👨‍🔬 THIS made my day!!! #mroshieldschemistry #elephanttoothpastedemo #chemistry #SCIENCE #decompositionreaction #EPIC #HappyHalloween #Halloween #halloween2024 #Legendary #WestwoodHighScience #CoolScience #ILoveMyJob 😎
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JewishChildrenMuseum
@JCMBrooklyn
29 Oct 2024
Science or magic? 🧪👀Mix hydrogen peroxide, soap, and yeast, and watch foam erupt into an OVERFLOWING KIDDUSH CUP! #MindBlown #ElephantToothpaste #JewishChildrensMuseum #JCMScience #ScienceWorkshop #ElephantToothpaste #OverflowingKiddushCup #HandsOnScience #JewishSTEM
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Rolando Garcia@RatioScientiae
9 Oct 2024
A World Record for Elephant Toothpaste! #elephanttoothpaste #hydrogenperoxide ratioscientiae.com/random-sc…
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Rolando Garcia@RatioScientiae
5 Oct 2024
A World Record for Elephant Toothpaste! #elephanttoothpaste #hydrogenperoxide ratioscientiae.com/random-sc…
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Jeff O’Shields
@JeffOShields2
3 Oct 2024
Replying to @teacher2teacher
My favorite demo HAS to be the classic #ElephantToothpaste!!!! 🐘 🪥 🧪 #mroshieldschemistry 👨‍🔬
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Alissa Beinecke@aianazone
26 Sep 2024
Exciting day in science! Students are diving into exothermic and endothermic reactions, exploring the differences hands-on. And what's better than an epic #ElephantToothpaste demo to see those reactions in action? 💚@SFMSLions
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Rolando Garcia@RatioScientiae
18 Sep 2024
A World Record for Elephant Toothpaste! #elephanttoothpaste #hydrogenperoxide ratioscientiae.com/random-sc…
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Rolando Garcia@RatioScientiae
4 Jul 2024
A World Record for Elephant Toothpaste! #elephanttoothpaste #hydrogenperoxide ratioscientiae.com/random-sc…
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Rolando Garcia@RatioScientiae
11 Jun 2024
A World Record for Elephant Toothpaste! #elephanttoothpaste #hydrogenperoxide ratioscientiae.com/random-sc…
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Rolando Garcia@RatioScientiae
2 Jun 2024
A World Record for Elephant Toothpaste! #elephanttoothpaste #hydrogenperoxide ratioscientiae.com/random-sc…
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