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Bill Nye: Chemical Reactions

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everything is made of chemicals when some chemicals get together that's a chemical reaction science Rules inertia is a property of matter what song is this chemical reactions Vera blast did you know that everything is made of chemicals and chemicals can react to form new chemicals the TV you're watching the clothes you're wearing and the food you eat are all careful with each other to make new chemicals that's what happens when you see metal Rush Revere your stomach growl or maybe you just seem a candle burning for All chemical reactions chemical reactions happen when the electrons would join everything together you may have heard of the water is Tupac's h one part oh we're running electricity through the water in these bubbles are formed these are two gases one of them is H and the other is up one of them is hydrogen and the other is oxygen there's twice as much hydrogen as oxygen in H2O is that cool in the air we breathe it's what makes iron rust makes our blood turn red right here with a piece of pie steel wall we're going to run some electrons through it and make it react with the oxygen in the air pretty dramatic see how it glows Orange that's fine going pretty good over here we have a plastic chamber that's full of oxygen and another piece of steel wool Watch What Happens now pretty cool slowly energy that's given off the energy is given off because the electrons are recombining with other electrons taking a chemical reaction so in this reaction energy is being given off and then this reaction we're an energy through the water and it's separated into hydrogen and oxygen what would happen if we let these to recombine we should get water again right but we should also get a little energy or we can do that because in this balloon we have hydrogen and oxygen mix together and when they recombine will get just a little bit of water vapor which will end up in the room someplace and we should get a lot of energy you're ready the chemical reaction I'm Sinbad and I made a chemical hey son Scott I'm made of chemicals got a penny for reaction put some pennies in the jar add vinegar tablespoon of salt shake the jar what happened to the pennies try it I said try it try it the vinegar and salt react to strip wood find from the copper of the pennies it science Jim's motorcycle engines are control listen up adult supervision this is made of chemicals and is held together by chemical bonds these charges are made of chemicals what I am made of chemical just about everything is made of chemicals Science Guy the chemical reaction will it is what you get when chemicals and things like paper and oxygen in the air you know if this were Cameron Labs we wouldn't be having this problem hey Candace nice time I was just explaining fire wow this is pretty cool it's like a big swirling chemical reaction hey yo. This is a really cool chemical reaction of carbon dioxide fire extinguisher you can make a fire extinguisher a real one it's easy just take a large plastic container with a tight-fitting lid guess that's me yeah sure bill over a Kindle when it's warm enough gently Pope the nail through the lick my screen you're welcome and safety goggles cuz we always do no more messing with chemicals first you put in some baking soda water make sure it's thick vinegar into the smaller container wow smaller containers YouTube the large truck scramble put a straw in the hole and go find a fire when you mix vinegar and baking soda together carbon dioxide gas carbon dioxide gas pushes the water out which makes the fire go out thanks cool very cool right now for really big chemical reaction please consider the phone I like to talk about to poisons that we can't live without talking about sodium and chlorine if you're breathing just a little bit of chlorine gas it would do miss you be out of here you get Flatline just like that and watch what happens when you put just a small piece of sodium in water water like you might have for the roof of your mouth hahaha he's pretty cool these two chemicals when they're separate are dangerous but when they're chemically bonded together the part of their electrons is so slow that they form a whole new substance a whole new chemical called sodium chloride sodium chloride sodium chloride another name for sodium chloride salt saltwater are tears and sweat or salty and sore potato chips thanks for joining me on consider the following O'Reilly Outdoors Cummings Center series with more Brownian motion than oil + H2O through to their molecular mastery is there come from El Rey tacos my name is still grouchy and I'm a member of the generation of pyrotechnicians in Alabama pyrotechnician is the name of the title given to people that manufacture and use fireworks or any type of pyrotechnics pyrotechnics is an art form that involves a understanding of how chemicals and certain Metals will react to each other when they Blended together every time you see a firework burst in the sky and it's and it's beautiful colors would be really seeing is a chemical reaction The Meadows work the twinkle where the salts will create the colors are some of the metals and the salts combined with K create a red with a twinkling color added to it when we mix store on Sims 4 in Cincinnati. can you take a copper metal and burn it and ship temperature will give you your blue colors aluminum gives you your white battery and combined give you a bright white and she as you see daylight how did aluminum with an oxidizer will create your bag Karen Scott the safety is very important to realize that it's taking us five generations to affect what we do it's not something to take lightly it's not something to experiment so it's not something to play with that home this experiment a classic it's a classic because it's cool you need a balloon airsofting bottle plastic or glass I like plastic better because you can do this silver bottle with about 200 mL of vinegar 10 foot about 25 mL of baking soda in the balloon if you spell so that's okay it doesn't make that much of a difference it's just baking soda next carefully put the balloon on top of the bottom I like to hold one side with my thumb and pull the rest are not not get the blue Straight Up and Shake the tire gallon to the liquid carbon dioxide gases for me and it's filling up the balloon you no one else it's a little war cuz we're releasing energy it's a classic it's cool kitchen chemistry I'm so glad you could join us today because the kitchen is exactly like a chemical laboratories wonderful chemicals the cabinets are made of chemicals the countertops made of chemicals appliances are made of wonderful chemicals and I've got all the chemicals we need to make a delicious chocolate cake first thing we need to do is add the sugar get the butter in here and egg is a special substance filled with chemicals called protein and some water what is the most important chemical variance what good is it softly white I forgot to add the cocoa that's the flavor chemical baking soda when it reacts with the water that I just added and some heat will make a chemical reaction in form little bubbles called carbon dioxide those carbon dioxide bubbles will worship out of the cake and make the chicken delicious I can't wait to see what have mix it up mix it up mixing and mixing and mixing some Mall I'm not a chemist but I am playing when on TV did you know that there are 92 elements that make up everything we know and love things that you and I use each and every day of Our Lives can you think of something you know in love that is in a I don't think so chemical reaction happens when chemicals combine to form a new substance this is a chemical reaction let's go to the park yesterday we shot pictures and today we're developing hit so that the negatives will come out so you can see him and then we're going to put them in pictures cuz I want to watch the game I like. Red light doesn't affect the paper but normal light makes it turn out black into the developer which is a chemical that makes the image of Tiara and it reacts the emotion on the taper picture which which makes the image permanent mixing and mixing and mixing some Mall mixing I know for another really big chemical reaction have you ever heard of the Nobel Prize the Nobel Prize is awarded to people who have done great works for Humanity there's Nobel prizes in art and for peace and for science Alfred Nobel Swedish chemist who invented dynamite dynamite makes it a lot easier to move a lot of dirt around a lot easier than you move around with a shovel anyway dynamite made Alfred Nobel fabulously rich he became so rich that he arranged that every year money will be given away to people who win a Nobel Prize that's not bad it's all from a chemical reaction Dynamite dynamite was invented and sweep sweep where last week gets an injury she may use one of these cold packs inside or two chemicals when you break the glass what separates the chemicals mix the chemical reaction takes up more energy than it gives off so the cold pack gets cold very fast I think we're ready I'm just going to take my bathtub is all ready now and pour it into a cake pan this will be yummy I'm going to take off cake put in the oven put some heat set it in the oven for about 1 hour it's perfect just perfect isn't chemistry marvelous scientists have kept track of what fundamental chemicals what elements behave in what ways and we've listed them on something called the periodic table there's only 92 naturally occurring elements but if you think about it you can think of a lot more than 92 things they're all made of the elements listed on this table iFrogz ample calcium is in milk and sodium it's insult and potassium mixed in bananas group together on the periodic table the same is true of helium and neon which are used to make this laser light periodic table tells us a lot about chemicals example banana milkshakes have a lot of I am bananas it's a lot of calcium and potassium now that's chemistry the periodic table I never leave home without it adult supervision chemicals in East those are combining with chemicals in the air because of their electrons I know but yes another really big chemical reaction making music mixing elements mixing birthday song Dina Merrill that's our show chemical reactions can be pretty fun let's Let er Rip produced in association with the National Science Foundation chemical reactions are pretty fun what's the weather chemical reactions to make gas expanding gas to make things are you alright okay Harden My Heart all right all right

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Bill Nye: Chemical Reactions

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