![BeardedScienceGuy](/img/default-banner.jpg)
- Видео 70
- Просмотров 6 837 004
BeardedScienceGuy
США
Добавлен 10 июн 2014
BeardedScienceGuy is a channel devoted to investigating the world around us through experimentation. Most videos will be in a how-to style and involve exciting science experiments.
Salting Out Density Column Experiment (Chemistry)
Using water, isopropyl rubbing alcohol, oil, salt, and food coloring you can create a three-layer density column that can be mixed and will repeatedly separate into three distinct layers. One key to this experiment is a process called salting out and it is basically using salt to outcompete for the intermolecular attractions of water.
▶️ Get supplies to try the salting-out density column experiment:
www.beardedscienceguy.com/how-to-make-salting-out-density-column
▶️ How to do the salting-out experiment:
Step 1: Add water to the container and stir in some food coloring.
Step 2: Add a layer of oil. I used vegetable oil,.
Step 3: Add a top layer of isopropyl alcohol, and stir in a different color ...
▶️ Get supplies to try the salting-out density column experiment:
www.beardedscienceguy.com/how-to-make-salting-out-density-column
▶️ How to do the salting-out experiment:
Step 1: Add water to the container and stir in some food coloring.
Step 2: Add a layer of oil. I used vegetable oil,.
Step 3: Add a top layer of isopropyl alcohol, and stir in a different color ...
Просмотров: 14 669
Видео
Hot vs Cold Experiment with a Twist (Chemistry)
Просмотров 10 тыс.3 года назад
In this Hot vs Cold experiment, we use oil and water to change the typical outcome (see the original hot vs cold water experiment here: ruclips.net/video/H0xB15fNzHc/видео.html). Even though the oil is colder than the water it stays on top due to the lower density. Using the thermal camera we can see how the temperature doesn't determine which one has a higher density when you are using two dif...
Magic Milk Experiment Using Food Coloring, Dish Soap, and Milk (Chemistry)
Просмотров 53 тыс.4 года назад
With this experiment, food coloring creates amazing designs on the surface of milk using only dish soap. This experiment, known as magic milk, is a visual representation of some pretty complex chemistry and results in fun, exploding colors. The interaction between the molecules within the milk, food coloring, and soap creates colorful designs that are sure to pique your curiosity. This cool exp...
Halloween Experiments
Просмотров 6 тыс.4 года назад
Try these exciting science experiments this Halloween. The links below are full videos that describe how to complete these fun, easy science experiments. Oozing Pumpkin ruclips.net/video/GHqjo-Gqe6Y/видео.html Dry Ice Bubbles ruclips.net/video/nQvVpiByYeE/видео.html Iodine Clock Reaction ruclips.net/video/xLCDJ0m_qrk/видео.html
How to Make a Homopolar Motor (Physics)
Просмотров 10 тыс.4 года назад
Explore the relationship between electricity and magnetism by building a homopolar motor. The Lorentz Force causes the wire to spin because of the magnetic fields of the permanent rare earth magnet and the wire carrying the electrical current. This fun science project is great for STEM education and learning. ▶️ Find homopolar motor experiment supplies: www.beardedscienceguy.com/how-to-make-hom...
Fastest Way to Chill a Drink (Thermal Camera Edition)
Просмотров 7 тыс.5 лет назад
In this video, we use a thermal camera to examine the fastest way to cool down a drink. We compare a wet paper towel in a freezer to salty ice water and spinning the drink on ice. I was really surprised how much faster the Coke cooled off from spinning than any of the other methods. Let me know if you have tried this fun science experiment and how your results compare. 📷➡️ Get your own SEEK The...
Carbon Sugar Snake Experiment (Chemistry)
Просмотров 241 тыс.5 лет назад
In this experiment powdered sugar and baking soda (sodium bicarbonate) decompose to create a long black carbon snake. Carbon dioxide gets trapped within the carbon creating gas pockets and extending the snake longer and longer. ▶️ Get supplies for this experiment: www.beardedscienceguy.com/how-to-make-sugar-snake ▶️ How to make a carbon sugar snake: Step 1: Measure out five grams of baking soda...
Hot vs Cold Water Experiment (Chemistry)
Просмотров 247 тыс.5 лет назад
In this experiment, you can visualize the difference in density between hot and cold water. Using the food coloring and a thermal infrared camera you can really see what is happening at the particulate level. ▶️ Get the materials to perform your own Hot vs. Cold Water experiment: www.beardedscienceguy.com//how-to-do-hot-cold-water-experiment ▶️ See Hot vs. Cold Experiment - Part 2 with oil and ...
Leaf Transpiration Experiment (Botany)
Просмотров 64 тыс.5 лет назад
This botany experiment allows you to collect and visualize the water lost by leaves during transpiration. Try this simple science experiment at home and let me know how it goes! ▶️ Get supplies to try the leaf transpiration botany experiment yourself: www.beardedscienceguy.com/how-to-do-leaf-transpiration-experiment ▶️ How to do the leaf transpiration experiment: Step 1: Find a tree that has lo...
How to Make Oobleck (Chemistry)
Просмотров 324 тыс.5 лет назад
Oobleck is a simple and safe non-Newtonian fluid that you can make at home. While it seems a bit like an oobleck 'slime', experiment with this substance that appears to be a liquid and a solid all at once. You only need cornstarch and water for this experiment, but food coloring makes it more exciting. ▶️ Get the supplies for this oobleck recipe: www.beardedscienceguy.com/how-to-make-oobleck ▶️...
Candy Cane Science Experiment (Chemistry)
Просмотров 32 тыс.5 лет назад
Candy Cane Science Experiment (Chemistry)
Fire and Water Experiment - Combined Gas Law (Chemistry)
Просмотров 46 тыс.7 лет назад
Fire and Water Experiment - Combined Gas Law (Chemistry)
Walking Water Experiment (Chemistry)
Просмотров 54 тыс.7 лет назад
Walking Water Experiment (Chemistry)
Coke and Milk Experiment (Chemistry)
Просмотров 44 тыс.7 лет назад
Coke and Milk Experiment (Chemistry)
Jumping Pepper Science Experiment (Physics)
Просмотров 40 тыс.7 лет назад
Jumping Pepper Science Experiment (Physics)
The Fake Snow Experiment (Sodium Polyacrylate) - (Chemistry)
Просмотров 55 тыс.7 лет назад
The Fake Snow Experiment (Sodium Polyacrylate) - (Chemistry)
Skittles Diffusion Experiment (Chemistry)
Просмотров 71 тыс.7 лет назад
Skittles Diffusion Experiment (Chemistry)
Copper Electroplating Experiment - Faraday's Law of Electrolysis (Chemistry)
Просмотров 102 тыс.7 лет назад
Copper Electroplating Experiment - Faraday's Law of Electrolysis (Chemistry)
Color Changing Flowers Experiment (Biology)
Просмотров 255 тыс.7 лет назад
Color Changing Flowers Experiment (Biology)
Lemon Juice Invisible Ink (Chemistry)
Просмотров 360 тыс.7 лет назад
Lemon Juice Invisible Ink (Chemistry)
10 Must Try Science Experiments: Compilation
Просмотров 19 тыс.7 лет назад
10 Must Try Science Experiments: Compilation
Build Paper Rockets for Under Five Dollars (Physics)
Просмотров 22 тыс.7 лет назад
Build Paper Rockets for Under Five Dollars (Physics)
Bendy Rubber Bone Vinegar Experiment (Chemistry)
Просмотров 19 тыс.7 лет назад
Bendy Rubber Bone Vinegar Experiment (Chemistry)
Sugar and Sulfuric Acid Dehydration Reaction Experiment (Chemistry)
Просмотров 59 тыс.7 лет назад
Sugar and Sulfuric Acid Dehydration Reaction Experiment (Chemistry)
Wow this lemon juice message is actually lit
Pisq student watching 👇🏻
I made the same things but the final solution turned a very very dark orange solution, not dark green like in the video, did i do something wrong?
can this be done with just plain oil?
Your video is so good but I can’t subscribe 😢are you doing any giveaways on your channel
An idea for another reel. Can't find a video how oil and spirit interact depends on temperature, strong/weak spirit., salting etc. The idea is to split alcohol and oil without distillation (to prevent damage of the oil)
I didn't know this had a name! Me and my bf accidentally made oobleck as we were trying to make boba with tapioca starch, water and sugar lol. It was a fun discovery but salvaging the dough was stressful because I didn't know what to do with it. We ended up fixing the problem but never knew how till I looked up how this was made :3
Is there no other way but to use the iron??
0:54 I like how if you make the reaction slow enough, you can see it change color from yellow to orange to red to dark green.
All that for this, "that's pure carbon inside"..... But anyway, you're the first I found showing the end result !
I'm here because I'm making potion earrings and am trying to figure out the best solution to make ombre effect without having a liquid that'll dissolve lol
Um mm what if you don't have the pipes what do you use please help me l am going to be having a project like that
Wow
Hice el cañón y me volé la mano
This was in my homework book
❤
Nice.
i think its magic? :-) :P
How many hours this effect can be observed?
Can it work with normal ones
nice, reminds me of dark souls III
😅
how to demonstrate to students that the stuff is actually dna? they will ask lol.
Is it absolutely necessary to add vinegar? I'm severely allergic to vinegar. Even the smell causes my throat to close.
No, not at all. It just helps keep the flowers longer.
How long do you leave the flower in the water to change the color
You are a fraud. I hope you get banned.
I am so unhappy this didn’t work. This experiment is fake!!!🤬🤬
Not fake, but there are several areas that could cause issues. Was the coil of wire warm to hot when hooked up? Did anything move at all? What type of magnets did you use? Was your input wire amplified or not?
Won't neodymium magnets break after just a few shots? I know they arent very strong , if you drop one they will shatter easily so how many shots can you fire before smashing magnets will break ? Anyone has any knowledge about this please let me know
Do you need to coler de water
thank you i didnt understand and now i do
nice demonstration, and very pertinent usage for both nickel-rich baking soda and toxic sugar!
whats the scientific name of it
is it necessary to heat the lighting fluid?
what kind of copper wire is that?
This is super fun if you put a plastic octopus in the bottom of the glass.
Hi can u plz tell me all the materials u used thanks☺️☺️☺️
did not work for me.
Oobleck????🤣🤣🤣🤣🤣i thought it was called cornstarch
Chief Keef would love this.
Ten zielony napój jak się nazywa?
What a great video! Thank you.
I am doing this for a science project in 4th grade 😅
We did a similar video for our science fair.
super helpful, thanks!
poty
Crazy story but true. I’ve dreamed and pondered about this exact experiment for years but never actually looked it up to see if someone did it. I found this within 5 minutes of searching. What a great experiment! Thank you for the fantastic visuals and thermal views. Thank you for posting this.
sameee 😂😂
Hi whatt size of magnets did u use?
😮😮😮😮😮😮😮😮😮😮😮😮😮😮😮😮😮😮😮😮😮😮😮😮😮😮😮😮😮😮😮😮😮😮😮😮😮😮😮😮😮😮😮😮😮😮😮😮
Did you do this in a fume hood?
Instructions not clear, my house exploded.