'Alchemical symbols' presentation slideshows

The Language of Alchemy Part 1

326 views • 19 slides

The Development of atomic theory

The Development of atomic theory. Chemistry Rules!. Philosophical Era (Ancient Greece). Two ancient Greeks stand out in the advancement of chemistry. Their ideas were purely based on reason, without experimental support (as was common in that time). Philosophical Era.

287 views • 16 slides

The Development of atomic theory

The Development of atomic theory. Chemistry Rules!. Philosophical Era (Ancient Greece). Two ancient Greeks stand out in the advancement of chemistry. Their ideas were purely based on reason, without experimental support (as was common in that time). Philosophical Era.

232 views • 16 slides

Discovering the Periodic Table

1894-1918. Ancient Times. H. He. Midd. -1700. 1923-1961. 1965-. 1735-1843. 1843-1886. Li. Be. B. C. N. O. F. Ne. Na. Mg. Al. Si. P. S. Cl. Ar. K. Ca. Sc. Ti. V. Cr. Mn. Fe. Co. Ni. Cu. Zn. Ga. Ge. As. Se. Br. Kr. Rb. Sr. Y. Zr. Nb. Mo. Tc. Ru. Rh.

258 views • 7 slides