Homemade Commercial-Grade Biodiesel for under $1.00
- Length: 2:12
- Rating Average: 2.50 from 2 people
- View Count: 259' favoriteCount='1
- Author: WendyMerritt
Tags: auto bio bio-diesel biodiesel emissions environment fuel gas greenhouse home-made homemade production reduce
Homemade Commercial-Grade Biodiesel for under $1.00VISIT http://www.imagine-believe-achieve.co...Features of the BD40 include:80 Gallon Preheat Tank with 4500 Watt Stainless Steel Element.Galvanized Removable Dust Covers for Both the Preheat Tank and the Settlement Tank.130 Gallon Settlement Tank...
now i turn wine into grape juice (not really)
- Length: 0:44
- Rating Average: 5.00 from 1 people
- View Count: 69
- Author: is2geoff
Tags: chloride indicator nitrate phenolphthalein precipitate silver titration
so we have phenolphthalein indicator and water and carbonate, then we add... SILVER NITRATEhooray!also for some reason my lab partner was like LETS ADD THE WHOLE BOTTLE OF INDICATOR IN BECAUSE I FEEL LIKE IT. and so it was done.silver nitrate precipitated with the chloride ions present already in...
alchemy (not really)
- Length: 0:27
- Rating Average: n/a
- View Count: 25
- Author: is2geoff
Tags: base carbonate chemistry indicator phenolphthalein science sodium
i turn water into wine.in reality i just added some sodium carbonate to water and phenolphthalein also there was sound but i dont know what happened... but basically i also pre-prepared a better sample in a conical flask and i ran out of carbonate by the end
Ozonelabs Inc: Sodium and Potassium Metal in Water
- Length: 3:7
- Rating Average: n/a
- View Count: 51
- Author: Ozonelabsinc
Tags: BDH chem chemical chemistry inc labs Ozone Ozonelabs ozonelabsinc potassium reaction sodium water
Demonstrations of Sodium and Potassium Metal in water containing a few drops of phenolphthalein indicator to show when the solution becomes alkaline. For any more information please contact: Ozonelabsinc@googlemail.com
Acid-Base Indicators
- Length: 4:11
- Rating Average: 5.00 from 2 people
- View Count: 197' favoriteCount='1
- Author: msnye
Tags: acid base bcscienceteacher blue bromothymol carmine indicators indigo litmus methyl orange pH phenolphthalein range red
We are looking at the following acid-base indicators: methyl orange, methyl red, bromothymol blue, litmus, phenolphthalein and indigo carmine. Consider that these indicators all have their effective pH range at which they turn colours.bcscienceteacher.com
sodium water phenolphthalein
- Length: 0:22
- Rating Average: n/a
- View Count: 114
- Author: tedeeberrr
sodium dissolving in water with indicator
Magnesium Burning
- Length: 2:30
- Rating Average: n/a
- View Count: 84
- Author: msnye
Tags: bcscienceteacher.com chemistry combustion hydroxide magnesium oxide oxygen phenolphthalein reactions synthesis water
We're looking at two synthesis reactions:2Mg + O2 = 2Mg0 andMgO + H2O = Mg(OH)2bcscienceteacher.com
Neutralization Reaction
- Length: 3:54
- Rating Average: 5.00 from 2 people
- View Count: 298
- Author: msnye
Tags: acid bcscienceteacher.com chemistry chloride hydrochloric hydroxide neutralization phenolphthalein reaction sodium water
The Universal Neutralization Reaction of HCl + NaOH = NaCl + H20bcscienceteacher.com
Sodium and Water
- Length: 1:54
- Rating Average: n/a
- View Count: 692
- Author: msnye
Tags: bcscienceteacher.com chemistry demo gas hydrogen hydroxide lithium phenolphthalein sodium water
2Na + 2H2O = 2NaOH + H2 gas.bcscienceteacher.com
Lithium and Water
- Length: 2:3
- Rating Average: n/a
- View Count: 128
- Author: msnye
Tags: bcscienceteacher.com chemistry gas hydrogen hydroxide lithium phenolphthalein water
2Li + 2H2O = 2LiOH + H2gas.bcscienceteacher.com
Page: 1 of 3