 | Boiling Water to Make Ice After some conversation on the subject on a popular HVAC website, this was yet another experiment I just had to do! What I have done here is... After some conversation on the subject on a popular HVAC website, this was yet another experiment I just had to do! What I have done here is add some tap water to a baby food glass jar. I rigged a schrader valve to the lid. The first part of the test I attached two recovery tanks that were already in a deep vacuum. These tanks are the size of your typical Propane Tank for a BBQ grill. A hose is connected from them to the small glass jar. I do this to obtain a quick change from atmospheric ... Views: 23,845 |
 | Synthesis of Methyl Orange (time lapse video) About 1.5 hours into less than 5 minutes. Dr. Loehr's Organic 2 Lab! "uuuh, are you sure this experiment was methyl orange? I think we made ... About 1.5 hours into less than 5 minutes. Dr. Loehr's Organic 2 Lab! "uuuh, are you sure this experiment was methyl orange? I think we made some sort of plastic..." :D I started recording late. Video starts with it already in ice and adding the hcl by dropper. People came and examined our experiment @ 0:39, 1:35 - about 4 people when we had walked away. Sulfanilic acid, sodium carbonate and water. Mix Sodium Nitrite with water and add this to the first mixture. Cool in ice bath. (video ... Views: 4,978 |
 | Dr. Scott's Famous Live Superfood Chocolate Milk (Vegan) Blend your way to heaven and health!!! Dr. Scott shares his secret Chocolate Milk recipe using live organic vegan ingredients and the best s... Blend your way to heaven and health!!! Dr. Scott shares his secret Chocolate Milk recipe using live organic vegan ingredients and the best superfoods ever from Elements for Life! To get many of these products at a discount and/or to join Dr.Scott, David Wolfe, Gabriel Cousens and many other rawfood authorities on their mission of spreading superfoods, go to www.noblelifeelements.com/scottsim Raw Chocolate Milk 1 Tai coconut use the water and scrape out the meat (Whole Foods sell these. Also ... Views: 3,045 |
 | Temperature And Current Test Of Water Here I do an experiment to study the effect that water temperature has on current. In particular, this study is for hydrogen gas production.... Here I do an experiment to study the effect that water temperature has on current. In particular, this study is for hydrogen gas production. Here is the set up: Take a cup and add about 1/8 to 1/4 teaspoon of salt for an electrolyte to conduct current better. Fill the cup up with water, to a reasonable amt (that the thermometer can reach down into), perhpaps 8oz. Mix the solution. Pour the solution into a pot and heat to as high as your thermometer will go (I used 120 degrees Farenheit). Now ... Views: 2,212 |
 | Vitamix 100% Veggie Smoothie ***06-004297 *** FREE STANDARD SHIPPING ($25US/$35CN) USE ABOVE COUPON CODE -VITAMIX.COM 1-800-848-2649 For a truly Balanced Diet - try this... ***06-004297 *** FREE STANDARD SHIPPING ($25US/$35CN) USE ABOVE COUPON CODE -VITAMIX.COM 1-800-848-2649 For a truly Balanced Diet - try this All Organic Recipe: 1/2 bunch dk green/purple kale 1 small orange or yellow bell pepper !/4 bunch fresh parsely 1 celery stalk 2 vine ripened tomatoes 2 TBSP Worcestershire sauce 1 capful Louisiana hot sauce 1 1/2 tsp salt 3 cups water 4 ice cubes ***feel free to experiment with other leftover raw veggies or throw in other flavorings! Views: 276 |
 | Lec 35 | MIT 3.091 Introduction to Solid State Chemistry Wrap-up: Closing Remarks about the Course Student Course Evaluations View the complete course at: ocw.mit.edu License: Creative Commons BY-N... Wrap-up: Closing Remarks about the Course Student Course Evaluations View the complete course at: ocw.mit.edu License: Creative Commons BY-NC-SA More information at ocw.mit.edu More courses at ocw.mit.edu Views: 13,994 |
 | Instant Freeze - Soda Ice Read the full experiment at www.stevespanglerscience.com It might have happened to you... You put a bottle of soda in the freezer for a few ... Read the full experiment at www.stevespanglerscience.com It might have happened to you... You put a bottle of soda in the freezer for a few minutes just to get it ice cold. When you take the soda out of the freezer, it's still a liquid (nothing unusual has happened just yet). However, the second you twist off the cap, the soda instantly freezes! The process is amazing to watch... but it's a real bummer if you were thirsty (because it's tough to suck ice out of the bottle). This is a great ... Views: 6,238 |
 | Filtration of Potassium Nitrosodisulfonate / Fremy's Salt Note: the "poor explanation" of my video is strictly due to the fact that this experiment corresponds to a university class. I can't just gi... Note: the "poor explanation" of my video is strictly due to the fact that this experiment corresponds to a university class. I can't just give out reactions and answers. The video can be used to analyse the reaction. Were there bubbles (ie, evolution of a gas)? If so, what gas is it? Does the permanganate solution simply dilute in colour, or is there a colour change? This would clearly indicate a reaction. Is there precipitate formation? Again, very indicative of a reaction, if there is ... Views: 4,919 |
 | Theo Gray's Mad Science In the spirit of Discovery Channel's mythbusters and Smash Lab, Popular Science columnist Theo Gray demonstrates fundamental scientific prin... In the spirit of Discovery Channel's mythbusters and Smash Lab, Popular Science columnist Theo Gray demonstrates fundamental scientific principles through wacky, daredevil experiments that will have readers exclaiming, "Holy !!*$#!!" Witness as he makes subatomic radioactive particles dance in a cloud chamber, mixes sodium and chlorine to create a smoke that will salt a super-sized bag of popcorn, adds 500 pounds of quicklime to water to create a homemade hot tub, builds a liquid battery out ... Views: 1,003 |
 | 20 minute Workout with The Naked Sailor The 20 minute workout is assuming you have little time, little equipment and you need to lose body fat, increase lean body mass (muscle), an... The 20 minute workout is assuming you have little time, little equipment and you need to lose body fat, increase lean body mass (muscle), and/or increase your cardiovascular efficiency. If you fall within these categories than check out this action packed workout that will take you no more than 20 minutes to complete. Included are facts, points of interest, and pictures to help you perform this workout at least three times per week. Grab a chair and a space in a room and start with this ... Views: 5,241 |
 | Science Magic - Chilly Rescue Experiment Very mcguyver-ish. Your mission: rescue an ice cube from a glass of water using a piece of string and salt. There's probably more than one w... Very mcguyver-ish. Your mission: rescue an ice cube from a glass of water using a piece of string and salt. There's probably more than one way, but ours relies on science and is fun to do at home or in the classroom. (And, it's great for killing time at the restaurant!) It's one of several "wow, neat!" experiments featured here on my Youtube channel that I simply don't have time to do in my Science Magic school assembly. So cool, it's cold. To learn more about my motivational-magic programs ... Views: 00 |
 | us in class(: well, one day we were in mr. gislers class. i had borrowed chris' sweater. well we were making ice cream in our science class. and my friend... well, one day we were in mr. gislers class. i had borrowed chris' sweater. well we were making ice cream in our science class. and my friend issac was using chris' sweater, which i told him not to use!!! but of course issac didnt listen. well, we were all just hanging out with each other during this experiment, n of course the bag fillied with salt water had spilled on chris' sweater! so i had to wash chris' sweater for him, so chris if ur watching this video n reading this, im sorry!! i ... Views: 24 |
 | Observing a Chemical Reaction WEBSITE: www.teachertube.com This experiment shows a chemical reaction with a solid and a liquid. The solid is an ice cube the liquid is wat... WEBSITE: www.teachertube.com This experiment shows a chemical reaction with a solid and a liquid. The solid is an ice cube the liquid is water and the chemical is salt. This explains why oceans never freeze Views: 107 |
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