what simple materials do I need to make a juice powder out of nothing. pls give me a step by sterp procedure?
456260
yes itd easy to do nothing juce if u have a good quality nothing follow that\n1 put the nothing u have in som boiling water\n2 now nothing is in the water \n3 leave the water containg nothing to dry \n4 at the end u will find nothing powder \n5 out it in no can and use it as desired
588920
UM..THE THING U USE TO MAKE NUTMEG POWDER..?
132575
milk glue\n\n(idea) by FredPenner (47.6 min) (print)  ?  1 C!Thu Feb 02 2006 at 3:33:08\n\nDid you know that milk (along with a few other common ingredients) can be used to make glue? What fun!\n\nHere's a few recipes that you can try with your kids next time Science Fair season rolls around at school:\n\nSimple Milk Glue\nIngredients:\n1 Enameled pot (non-metallic)\n500ml skim milk\n90ml vinegar\n60ml water\n15ml baking soda\n\nMethod:\n1) Heat milk and vinegar slowly, stirring constantly until milk begins to curdle (separate).\n2) Remove from heat and continue stirring until curdling stops.\n3) Let the mixture sit until all the curds (thick white bits) have settled to the bottom.\n4) Strain the curds or pour off the liquid (whey).\n5) Place the curds on newspaper or paper towel and allow to dry to a glue-ish consistency.\n6) Mix curds, water and baking soda. The vingegar will react with the baking soda. Stir until bubbling stops.\n7) Store glue in an air-tight container.\n\nThis glue will keep for a couple of days, but once it starts to smell like old milk you should probably throw it away. This applies to all these glues.\n\n\nSimpler Glue\n1) Add one cup of milk and 1/3 cup of vinegar to a mason jar.\n2) Let stand until the milk separates.\n3) Pour off the liquid (whey) and discard.\n4) Add 1/4 cup of water and 1 tbsp of baking soda.\n6) Mix and let stand until bubbling stops.\n\nI haven't tried this glue but it seems much simpler than the recipe above and requires no cooking, which makes it easier and safer for the kids.\n\n\nA bit more toxic Glue\nIngredients:\n1tbsp low fat milk powder\n80mL water\nvinegar\nammonia\n\nMethod\n1) Mix water and milk powder until dissolved.\n2) Add drops of vinegar to mixture and stir until milk curdles.\n3) Strain curd and allow to dry.\n4) Add drops of ammonia to curd, stirring until creamy.\n\nHaven't tried this one either; I'm allergic to ammonia. But it follows the same principles as the other recipes, except it uses ammonia as the base to neutralize the acidity of the vinegar. I'd stick with vinegar for the kids though.\n\nWhy it works\nIt's all about the Casein\nAll of the above recipes use milk as a source of casein, the active ingredient in this type of glue. Casein is a sticky protein composed of complex chains of amino acids that can be used to make glue as described above or even biodegradable plastics. But that's another node.
767612
You will need to investigate the chemical mixture to use, there are common ones like black powder (Potasium Nitrate [saltpeter] + charcoal + sugar) I used to buy saltpeter at the drug store (in the olden days they gave it to boys to reduce sex cravings...) but I don't know if it is available there anymore...\n\nYou need 2 other components besides the fuel - 1. A nozzle, and 2. An igniter. \n\nThe simplest nozzle would be a straight hole drilled through a plug (that would close the bottom of your cylinder rocket body full of fuel). But a point to point cone shape would be better. Another alternative, I saw a design for a model rocket which used an empty CO2 cartridge (like a BB Gun would use) the cartridge end is very nozzle like and you just fill it with your fuel.\n\nFor the ignitor, there is something called nichrome wire, it is a thin wire that when you attach a battery to it, it gets hot (even easier though, they sell little ignitors at hobby stores for estes type model rockets.) You would have to mount the ignitor into your fuel and plug up any remaining space so that the fuel doesn't fall out...
343822
I assume that you're a teacher.  Try this...\n\nTake in some Cool Aid or fruit juice, a couple of ice trays, some tooth picks, and some plastic wrap.  Show the class that when it's warm, the juice is in liquid form.  Pour some juice into the ice trays, cover them with the plastic wrap, and stick a tooth pick in each cube hole.  Put them in the freezer overnight.  The next day show the class that the juice is no longer a liquid but is now a solid.  Then give each kid one of the popsicles you made.
482016
Not a pro at taking that stuff any more, but I found shaking it in a bottle and drinking it quickly was the best way.  It didn't seem to matter what quantity I used: the powder would settle at the bottom.
1058181
u can use instant powder water
942912
To make vinegar the simplest way you need to find yourself; \n\nA container with a spout .(e.g. a sun tea jar) The spout is not mandatory but it sure makes things easier. The container should also have a wide mouth to let in air as well as a way to keep out flies. (Air is very important!) You will be visited by vinegar flies!  They are my assistants. The container should be glass or stainless steel for best results. Aluminum and iron is definately out.  Some plastics can work, some are dangerous because they react with vinegar. So, for now, I would skip plastics. \n\nSome fresh fruit juice. (Even the frozen variey will do. But I would stay away from the bottled ones because they add chemicals to keep the juice from turning to vinegar. (See how easy it is to make vinegar.) \n\nA starter culture. Notice I said "starter culture".  Don't make a big deal about getting a "mother", it will probably ruin otherwise good vinegar. What you need are the bacteria which make vinegar.  Check the home brew stores or pick up a bottle of unpasturized, unfiltered vinegar.  I have had great success with Braggs Apple cider vinegar. The vinegar in the culture keeps out the other molds and bacteria until the vinegar bacteria have had a chance to take firm control of the juice. \n\nA dark place.  You could also paint your jar or cover it . The object is to keep out the light. Light will slow the vinegar production or even kill your culture. \n\nA warm place. The precise temperature is not so critical but it does make a difference on how fast your vinegar is made. If you feel comfortable at that temperature, most likely the vinegar bacteria will be happy also. \n\nOK, we have a vinegar culture, a container to put it in, some food for it and lot's of warm air available to it.\n\nPour about one quart of the starter into the container. \n\nPour about the same amount of juice into the container. \n\nPut the mix into a warm dark place. \n\nKeep checking it until it is as strong as you like it or it seems to be losing strength. \n\nBottle it in small bottles. \n\nLeave it for at least six months before using.  (You could use it right away but, this will make it smoother) \n\nOnce you have got the hang of it, you might want to try making some real special vinegar.  \n\nAnd Remember the Vinegar Man loves you.
906964
Here's a tip, leave the baking soda and something a bit complicated.  Like a Lemon battery. I have a site that has choc loads of interesting things.  Most of all very simple.
164254
The following really fun and interesting demonstration that is easy to set up:\n-This experiment should be performed outside as it creates quite a mess.  But it's worth it!\n-You will need  roll of Mentos brand mints, and a bottle of soda pop.\n-Roll a piece of paper into a tube, and put the Mentos in it (unless you have a flask/large test tube that the mints will fit in.  Trying to drop the mints in one by one will not work, the whole roll needs to go in nearly at once.\n-Open the soda bottle, line up your roll of paper with the mouth of the bottle, and drop in all of the mints.\n-You'll get a large eruption of soda!  I would suggest the person who drops the mints wear a poncho, or some type of protection against the fountain of soda that will ensue.\nThis website has an explanation of why the reaction occurs the way it does:\nhttp://www.stevespanglerscience.com/experiment/00000109\nIf you are going for something flashier (but much much more dangerous) my chemistry professor used to do the thermite reaction, that was always popular.\nHope this is helpful!  :-)
361573
First mould a volcano with plastercine or play dough.\n\nThen fill it with bicarbonate of soda, baking powder or health salt.\n\nGet some vinegar and then mix it with reddish-orangey (Lava colour) ink or food colouring.\n\nThen pour your coloured mixture with the bicarbonate of soda, baking powder or health salt in the volcano.\n\nHey Presto! The bubbles should start to rise. \n\nWhen Bicarbonate of Soda is mixed with an acid liquid (Vinegar)it releases the gas carbon dioxide (CO2): \n\nNaHCO3     +     H+     ----->     Na+     +     H20     +     CO2\n(soda)         (acid)           (sodium)       (water)        (gas)\n\n^ Above is the word equasion. If you are good at science you might be able to understand this.\n\nI hope I helped you.
826337
Its fairly simple to make using a readily available liquid. I'll leave you to search the Internet then decide if you want to make it by yourself or get help from friends
61279
Use chicken wire to make a volcano like thing, then cover it with plaster. paint it and add trees and stuff like that. then mix vinegar, red dye and baking soda together to make the lava.
677040
Place it in boiling water for thirty seconds. Remove it and bite down onto the mouthpiece for 30 more seconds. Then run it under cold water and let it dry.  It should be ready for whatever you need it for.
292599
1. take a mixture of different juices in a cup.\n2. cut a filter paper (coffee filter will do) at the center to make a thin wick.\n3. place the filter paper on top of the juice cup with the wick of the filter paper dipped in the juice.\n\nAfter sometimes you will see that juice has been drawn by the wick and the filter paper will show rings of different colors on it.\n\nThis happens because the flow rate of different components of juice is different. Component that has higher flow rate makes bigger circles than the others.\n\nThis method of seperating different components of mixtures of liquids and analyzing them is called chromatography.
1056111
I used to make rockets when I was young. A lot of them exploded, but I used many different oxidiser/fuel combinations - fuels including aluminium,red phosphorous, carbon, icing sugar, etc and oxidisers like ammonium nitrate, potassium nitrate, potassium chlorate, potassium perchlorate, nitrocellulose (home made and lots of fun) but these are not readily availible. The easiest way of making a rocket from readily availible items (not really household items but easy to obtain) would be to use gunpowder (made from flowers of sulphur, sulpheter (potassium nitrate) and charcoal powder). Do an internet search for gunpowder. Tips - be very careful (I take no responsiblity if you hurt yourself), grind the powders as fine as possible - the finer the better - use a pestle and motar, use some sort of binder if possible - even if it's sugar). The rocket shell must be strong and light - learn from the rockets in fireworks - it is easiest to use a cardboard shell with a plaster of paris plug at the top and a plaster of paris nozzle on the other end. I tried metal shells - they heat up quickly, weaken and burst open. Ignite electronically from a distance (use a battery, a long cable and fuse wire in the fuel at the exit nozzle of the rocket). \n\nThere are some general guide lines - you will have to experiment with nozzle design, length/diameter ratios of rocket, fuel composition (burn speed) and ways of packing the fuel. One can make a hollow along the center of the rocket from top to bottom to facilitate gas flow and uniform  burning - check out basic solid fuel rocket designs on the google and the net. There are also various types of launch pads you can use to make sure your rocket is going in a straight line with enough velocity to keep on a straight path. You should also put stabilising fins on the base of your rocket. \n\nWhen you get more advanced, you can include some kind of parachute to deploy when the fuel is spent (using a secondary charge to pop open the cone and release it)\n\nBe sure to launch the rockets in an open field of green grass (to avoid possible fires) and away from any houses or people. There are lots of amature rocket clubs. I suggest you join one and get some advice there. They generally buy their rocket engines off the shelf with fixed burn rates, burn times and total thrust. These are more reliable, more consistent and safer than home made engines. You will have to do lots of research to get all the information you need - and the internet is great for that.\n\nGood luck and remember - safety first!
896145
Aliminum foil and toilet bowl cleaner.  Shake it up and throw it.  We made one once that killed all the grass on a volley ball court, and another one that didn't go off for like 30 minutes, but destroyed the trash can it was in!