lunes, 11 de abril de 2011

Video - The Chemistry of Chocolate -- Chemistry Now





Mon, 11 Apr 2011 11:04:35 -0500

Assortment of chocolate candy in different shapes and sizes
The Chemistry of Chocolate 





This episode uses chocolate-making to illustrate and explain chemical reactions related to heat, melting point and formation of crystal structures.


Video:







Provided by National Science Foundation