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Experiments on video
 
 
>  You can buy a CD-ROM (no. 3) in the shop (with 64 mpg1-files,  53:20, 640x480 px - example<
  
 
Hydrogen
 
start 1.) Oxyhydrogen test 
  
  
0:37 / 7,2 MB (sound)
start 2.) Hydrogen balloon 
  
  
1:25 / 20,7 MB (sound)
start 3.) Reaction with air  
   
  
0:45 / 12,4 MB (sound)
start 4.) Eudiometer experiment  
  
  
0:23 / 4,3 MB (sound)
 
 
 
Alkali metals
 
start 5.) Lithium 
  
  
0:27 / 6,1 MB
Schneiden und Anlaufen von Natrium 6.) Sodium 
   
  
0:28 / 6,5 MB
Schneiden und Anlaufen von Kalium 7.) Potassium 
  
  
0:42 / 9,7 MB
start 8.) Caesium melts 
  
  
1:01 / 13,7 MB
start 9.) Lithium and water 
  
  
0:37 / 8,0 MB (sound)
start 10.) Sodium and water 
  
  
1:01 / 9,5 MB (sound)
start 11.) Sodium on a filter paper 
  
  
0:21 / 4,2 MB (sound)
start 12.) Potassium and water  
  
  
0:37 / 10,9 MB (sound)
start 13.) Old sodium and water 
  
  
0:43 / 9,3 MB (sound)
start 14.) The shining cucumber 
  
  
1:02 / 12 MB (sound)
 
 
 
Alkaline-earth metals
 
start 15.) Pencil sharpener 
(magnesium) 
  
  
0:57 / 9,5 MB (sound)
start 16.) Magnesium reacts with solid carbon dioxid 
   
  
0:49 / 13,7 MB (sound)
start 17.) Burning calcium  
  
  
1:15 / 14,4 MB (sound)
start 18.) Clockface with radium 
  
  
0:26 / 4,6 MB (sound)
start 19.) Radioactive bell 
  
  
0:47 / 10,3 MB (sound)
start 20.) Pitchblende 
  
  
2:14 / 22,4 MB (sound)
 
 
 
Platinum / Gold
 
start 21.) Platinum and hydrogen 
  
  
0:37 / 7,1 MB (sound)
start 22.) Oxyhydrogen gas 
   
  
1:03 / 12,3 MB (sound)
start 23.) Platinum and  
aqua regia  
  
  
0:37 / 3,8 MB 
start 24.) Gold and 
aqua regia 
  
  
1:53 / 17,0 MB 
 
 
Carbon
 
- Experiments with carbon dioxide -
 
start 25.) Carbon dioxide 
proof (CaOH-solution) 
  
  
0:40 / 7,9 MB
start 26.) Carbon dioxide soap-bubbles 
   
  
0:20 / 3,0 MB
start 27.) Soap-bubbles swim on carbon dioxide 
  
  
0:36 / 5,1 MB
start 28.) Carbon dioxide and candles 
  
  
0:52 / 9,4 MB (sound)
 
- Experiments with solid carbon dioxid (dry ice) -
 
start 29.) Dry ice on metal 
  
  
0:21 / 5,4 MB (sound)
start 30.) Vibration on a metal pot 
  
  
0:23 / 5,5 MB (sound)
start 31.) Music instrument 
  
  
0:49 / 8,2 MB (sound)
start 32.) Neutralization of alkaline solution (phenolphthalein and universal indicator) 
  
0:25 / 5,3 MB (sound)
 
Other videos: Magnesium and dry ice
 
Nitrogen
 
- Experiments with liquid nitrogen -
 
start 33.) Rose 
  
  
0:40 / 9,3 MB (sound)
start 34.) Rubber tubing 
   
  
0:49 / 11,4 MB (sound)
start 35.) Solid rubber ball 
  
  
0:41 / 10,6 MB (sound)
start 36.) Banana 
  
  
0:28 / 6,4 MB (sound)
start 37.) Leidenfrost phenomenon 

  
0:26 / 6,0 MB (sound)

start 38.) Cigarette and liquid air 

  
0:23 / 5,9 MB

start 39.) Balloon with air 

  
0:38 / 7,9 MB (sound)

start 40.) Balloon with air 

  
0:47 / 6,7 MB (sound)

start 41.) Balloon with carbon dioxide 

  
0:30 / 8,3 MB (sound)

start 42.) Balloon with carbon dioxide 
  
  
2:46 / 29,1 MB
 
 
Phosphorus
 
start 43.) Burning Phosphorus 
   
   
0:30 / 5,3 MB
start 44.) White Phosphorus 
    
   
1:56 / 17,5 MB
 
 
Oxygen
 
- Reactions with oxygen -
 
start 45.) Candle 
  
  
0:26 / 4,7 MB
start 46.) Iron wire 
   
  
0:15 / 4,0 MB (sound)
start 47.) Sulfur 
  
  
0:17 / 3,9 MB
start 48.) Cerium iron alloy 
  
  
1:17 / 16,7 MB (sound)
 
- Oxidations and Reductions -
 
start 49.) Heat up a copper sheet 
  
  
1:34 / 14,2 MB
start 50.) Reduction of CuO  
   
  
1:52 / 21,5 MB (sound)
start 51.) Reduction of iron oxide (with aluminium) 
  
  
1:16 / 17,4 MB (sound)
start 52.) Burning Fat 
  
  
1:15 / 14,5 MB (sound)
start 53.) Black powder (10g) 
  
  
1:23 / 16,0 MB (sound)
start 54.) Guncotton 
  
  
3:18 / 33,0 MB (sound)
 
Other videos: Eudiometer experiment, Platinum and oxyhydrogen gas
 
 
Halogens
 
start 55.) Evaporation of bromine 
  
  
0:47 / 8,5 MB 
start 56.) Chlorine and hydrogen 
  
  
0:33 / 9,5 MB (sound)
start 57.) Sodium and chlorine 
   
  
1:33 / 14,0 MB 
start 58.) Iron (wool) and chlorine 
  
  
0:26 / 5,8 MB (sound)
start 59.) Aluminium (foil) and bromine 

  
0:45 / 10 MB (sound)

start 60.) Magnesium and iodine 
  
  
0:58 / 13,4 MB (sound)
 
 
Inert gases
 
start 61.) Thomas inhales helium out of the gasbottle 
   
   
0:57 / 11,0 MB (sound)
start 62.) Markus inhales helium out of the gasbottle 
    
   
0:54 / 10,2 MB (sound)
start 63.) Helium soap-bubbles 
   
   
0:55 / 9,6 MB
start  64.) Helium and hydrogen 
balloons 
  
   
0:27 / 5,4 MB