Project Gutenberg's Conversations on Chemistry, V. 1-2, by Jane Marcet This eBook is for the use of anyone anywhere at no cost and with almost no restrictions whatsoever. You may copy it, give it away or re-use it under the terms of the Project Gutenberg License included with this eBook or online at Title: Conversations on Chemistry, V. 1-2 In Which the Elements of that Science Are Familiarly Explained and Illustrated by Experiments Author: Jane Marcet Release Date: October 13, 2008.