Chemistry

 Rodica?

  • Happy New Year,
     2024 is over. Welcome 2025 I salute readers from all the places that visit this blog, among many other, from USA, Sweden,  Romania, and Tur...
  • Lecture about the TITANIC
    Dear visitors from all over the World I announce a lecture about the TITANIC, 45 minutes A great Power Point presentation, at your disposal....
  • Wilhelm Gustloff = Titanic x 6
    Este fin de semana los aficionados al Titanic estamos en capilla, se cumplen cien años del hundimiento. No les platicare de sus datos tec...