Search Results: "barium hydroxide"

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05:29
Ultrawhite Paint (with Barium Sulfate) - Periodic Table of Videos

203 views / 0 likes - added 2 years ago

Scientists believe a special "ultrawhite" paint could be a better way to cool homes and save energy - it uses particles of Barium Sulfate (Sulphate).More links and info in full description Featuring Sir Martyn Poliakoff and Senior Technician Neil Barnes f
10:55 Popular
Autoionization Of Water

745 views / 0 likes - added 8 years ago

Autoionization of water into hydronium and hydroxide ions
18:09
Introduction to pH, pOH, and pKw

559 views / 0 likes - added 9 years ago

Autoionization of water into hydronium and hydroxide ions. pH, pOH, and pKa. More free lessons at: http://www.khanacademy.org/video?v=2q4vSKwaBtw
03:11
Exploding Acetylene Pumpkins! Halloween Science

592 views / 0 likes - added 6 years ago

What would Halloween be without exploding pumpkins? In order to not find out, we enlisted Dan Plane, our resident pumpkin exploder, to investigate the explosive power of acetylene. Subscribe for regular science videos: http://bit.ly/RiSubscRibe Calcium ca
Flame Tests of Metals

140 views / 0 likes - added 2 years ago

Qualitative demonstration of how salts of various metalssodium, lithium, potassium, calcium, strontium, barium, and copperemit characteristic colors when burned in a flame. We can analyze the component colors by placing a 500 lines/cm diffraction film in
04:55 Popular
Nylon Synthesis

1,065 views / 0 likes - added 2 years ago

A classic science demonstration of two-component polymerization, nylon 66 (also known as "nylon 6,6") is pulled from the interface of two solutions: Hexamethyldiamine in 0.5M sodium hydroxide solution is the lower layer, and adipoyl chloride in cyclohexan
04:13
World's Smallest Smoke Rings /// Homemade Science with Bruce Yeany

534 views / 1 likes - added 6 years ago

How small can smoke rings get? In this video we'll take a look. Whether large or small, the movement of vortex rings can be a fascinating when made visible. For a better view of the ring structure, I would like to suggest to anyone studying smoke rings, t
05:53
Science and Fire and Cake

212 views / 0 likes - added 3 years ago

To celebrate us reaching a mind bending one million subscribers, we asked our friends Mike and Dave if they could cook up something special for us all. We only insisted that there be cake. And science.00:00 - Introduction00:30 - Making liquid oxygen02:58
02:46
Meissner Effect

474 views / 0 likes - added 5 years ago

A permanent magnet begins to hover above a ceramic material as it cools and transitions to a superconducting state; the magnet remains aloft until the ceramic warms above a critical temperature. The ceramic material is a 25mm disc of yttrium barium copper
06:06
Making Hydrogen (and a big mess) - Periodic Table of Videos

194 views / 0 likes - added 2 years ago

Senior technician Neil Barnes re-enacts a favourite experiment from his childhood, reacting aluminium and sodium hydroxide to produce hydrogen.More links and info in full description Featuring Neil Barnes and Sir Martyn Poliakoff.Videos on all 118 element
07:33
Solving a Maze using Chemistry

135 views / 0 likes - added 1 year ago

We use chemistry and a food dye to solve a maze faster than most humans can! All you need is a 3D printed maze, 1M sodium hydroxide, 10% hydrochloric acid, and oleic acid. This chemistry experiment is amazingly simple once you have the right materials.Edu
03:54 Popular
Primitive Technology: Wood Ash Cement

949 views / 0 likes - added 5 years ago

Primitive Technology: Wood Ash Cement - Creating wood ash cement from scratch Subscribe: http://bit.ly/subPT | Never miss a video! Enable ‘ALL’ Notifications! More videos, watch me cultivate and cook yams from scratch: http://bit.ly/2L5HmqY Fo
29:34
How Do Nuclear Submarines Make Oxygen?- Smarter Every Day 251

467 views / 0 likes - added 3 years ago

Go to https://buyraycon.com/smarter for 15% off your order. Brought to you by Raycon. Click here if you're interested in subscribing: http://bit.ly/Subscribe2SEDThe absolute best way to help the channel is by supporting Smarter Every Day on Patreon: http:
07:06
Why Pickles Make Great Light Bulbs

396 views / 0 likes - added 3 years ago

In this video I show you how a pickle can emit light when energized with 120VAC. I talk about the color produced and why it is the same color as a low pressure sodium vapor lamp. Then I try the same experiment with potassium hydroxide to see if the color
13:42
Plastic Bag In All Coke Cans? | Nickipedia

376 views / 0 likes - added 4 years ago

SHARE THIS VIDEO: https://youtu.be/aMto45uOrvYCHANNEL: https://www.youtube.com/user/NickUhasInstagram: @NICKUHAS Twitter: @NICKUHASNickipedia Live Show Booking: http://nickipedialive.com/about/A little while ago my good friend Chris Riley sent me a pictur
08:46
Oxygen Gas Is NOT Flammable !?!?

670 views / 0 likes - added 6 years ago

SUBSCRIBE!: http://bit.ly/1G97GmA SHARE THIS VIDEO: https://youtu.be/n_t7CIf0Svs Sometimes in science you think you know exactly what you’re talking about, others not at all! In this experiment we capture Hydrogen gas from adding sodium hydroxide to alumi
07:08 Popular
Primitive Technology: Lime

1,237 views / 1 likes - added 6 years ago

At the old hut site (the new one being temporarily cut off by flooding) I made lime mortar from the shells of rainforest snails by firing them in a kiln, slaking them in water, mixing them into lime putty. Limestone is basically calcium carbonate (CaCO3).
03:59
Will We Ever Time Travel? Scientists Say ‘No’ Based on This New Discovery

421 views / 0 likes - added 5 years ago

Scientists found an atomic nucleus shaped like a pear, and it is completely changing our understanding of physics. Is There a Limit to How Small Life Can Get? - https://youtu.be/B5fTn4IHQbc Get 20% off http://www.domain.com domain names and web hosting wh
01:47 Popular
THE ELEMENTS - with new elements nihonium, moscovium, tennessine and oganesson!

769 views / 0 likes - added 7 years ago

Just heard that IUPAC approved the four names proposed earlier this year, and couldn't resist updating The Elements Song to include them - and the other 12 discovered or synthesised since 1959. Recorded in one take while our nine-week old baby had a littl
03:22
Humphry Davy's Potassium Volcano

589 views / 0 likes - added 6 years ago

Join this free online course on FutureLearn to learn more about Davy, his scientific achievements and his role as a romantic poet.: http://bit.ly/2whg9G0 Subscribe for regular science videos: http://bit.ly/RiSubscRibe Humphry Davy is one of the best know
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23:02 Popular
How To Do 10 EASY Magic Tricks!

1,930 views / 8 likes - added 5 years ago

Learn how to do 10 simple and amazing magic tricks! Easy magic tricks for kids, beginners, and all ages! Fun family-friendly magic trick tutorials with step-by-step instructions for each trick! All magic secrets revealed! Cool DIY magic tricks you can do
08:58
Does Superglue Still Work in a Vacuum Chamber? The Ultimate Superglue and Baking Soda Experiment

609 views / 0 likes - added 5 years ago

Get your Experiment box here! https://www.theactionlab.com/ In this video I talk about how superglue actually works. Then I show you what happens when you put superglue in water and then what happens when you put it in a water that has a strong base in it
06:22
The Unreasonable Efficiency of Black Holes

490 views / 0 likes - added 6 years ago

Thanks to https://brilliant.org/minutephysics for sponsoring this video! Check out their black hole course at http://brilliant.org/minutephysicsblackhole Support MinutePhysics on Patreon! http://www.patreon.com/minutephysics Link to Patreon Supporters: ht
03:05 Popular
The Periodic Table Song (2018 UPDATE!)

710 views / 1 likes - added 6 years ago

The COMPLETE Periodic Table! Check out http://asapscience.com for more iTunes http://bit.ly/asaptable Bandcamp: https://asapscience.bandcamp.com/track/the-updated-periodic-table-song-2018 In celebration of National Periodic Table Day, here is our song upd
03:45
This New State of Matter Is a Liquid and a Solid at the Same Time!

401 views / 0 likes - added 4 years ago

Scientist have just discovered that, at an atomic level, these elements have both liquid and solid states, giving context to what may be hidden in the cores of celestial bodies. A New State of Water Reveals a Hidden Ocean in Earths Mantle - https://youtu.
02:54 Popular
The NEW Periodic Table Song (Updated)

1,004 views / 1 likes - added 8 years ago

Download on ITUNES: http://bit.ly/12AeW99 Hey friends - we wanted to update a few things in our video to be more accurate and appropriate for everyone. And why not try and memorize this song all over again?! Thanks for all your support through the years,
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05:20
Can Mixing Cleaning Chemicals Kill You?

517 views / 0 likes - added 5 years ago

You can check out Google's Science Journal app at http://g.co/ScienceJournal When things start looking grimy in the bathroom, and it’s time to whip out yellow gloves, the only thing that matters is getting the job done as soon as possible. So you open the
08:02
Making Soap DIY to combat COVID19 (Easy Recipe)

368 views / 1 likes - added 4 years ago

Share This Video: https://youtu.be/fGz0pB66omEIn our last video, we showed you how to make hand sanitizer and while this might work because you have those ingredients in your house as it stands many stores are totally out of isopropyl alcohol, the active
05:41
These Places Have No Scientific Explanation!!

397 views / 1 likes - added 3 years ago

Radioactive lakes, rivers that can boil you alive, and lakes that turn things to stone these all sound like something straight out of a sci-fi fantasy, but theyre real places on Earth and today were going to take you there: Number 7. Shanay-Timpishka The

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