Why Is Milk White & 200 Other Curious Chemistry Question
Posted: Sat Nov 14, 2015 8:53 pm
This is a great collection of good questions with plain, simple and informative answers. It is full of good-to-know, everyday information. Even if you never liked chemistry this collection may help you better understand how chemistry works in our everyday lives.
download link:
http://www.mediafire.com/download/m5cg1 ... stions.zip
download link:
http://www.mediafire.com/download/m5cg1 ... stions.zip