Daily Archives: May 22, 2015


Selection of homemade bath bombs. (Erika van Rijssen)
Homemade fizzy bath bombs are a simple science project that results in fun bath treats you can use or give as gifts. The recipe is easy enough that kids can help, plus you can teach (or learn) about acid-base reactions. Fizzy Bath Bomb Ingredients There are as many different recipes […]

How To Make Homemade Fizzy Bath Bombs


Liquid Fluorine 2
Fluorine is the ninth element of the periodic table. These fluorine facts contain chemical and physical data along with general information and history. Basic Fluorine Facts Name: Fluorine Atomic Number: 9 Element Symbol: F Group: 17 Period: 2 Block: p Element Family: halogen Atomic Mass: 18.998 403 163(6) Electron Configuration: [He]2s22p5 (shorthand) or 1s22s22p5 (full) Discovery: Henri Moissan in 1886 Fluorine was known to exist […]

Fluorine Facts