Posts Tagged ‘chemistry’


Plugging up leaky graphene | MIT News

Friday, May 8th, 2015

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Plugging up leaky graphene | MIT News

Chemical Drain Cleaner.Chemical Drain Cleaner.Homemade Drain

Thursday, December 29th, 2011

Just pour a combination of ½, While the chemistry experiment is happening in your drain , it's important to understand t…

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Chemical Drain Cleaner.Chemical Drain Cleaner.Homemade Drain

Make Sodium Silicate

Saturday, September 5th, 2009

We make sodium silicate from drain cleaner and those little gel beads you find packaged with electronic items for humidity control. The procedure is really simple, just make a solution of 10mL with 4-8grams of sodium hydroxide, use the full 8 grams if you want stoichiometric sodium silicate, and 4 grams if you want “liquid glass” solution for doing the chemical garden experiments

http://www.youtube.com/v/xltvwhogklI?version=3&f=videos&app=youtube_gdata

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Make Sodium Silicate

Dissolve Glass with Drain Cleaner

Thursday, August 27th, 2009

Using sodium hydroxide (drain cleaner) we dissolve glass. Glass is nearly invulnerable to chemicals and thus why it’s the preferred material for chemical containers and reaction vessels

http://www.youtube.com/v/nmktRTHL1NA?version=3&f=videos&app=youtube_gdata

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Dissolve Glass with Drain Cleaner