Otvety I.p.filinova Krossvord Galogeny Dlia Uchashchikhsia 8-go Klassa «95% COMPLETE»

: The process where a solid turns directly into gas (e.g., iodine), used for purifying substances.

Essay: The Role of Educational Games in Chemistry (I.P. Filinova’s Crossword) : The process where a solid turns directly into gas (e

: The most chemically active halogen, first isolated in 1886 by Henri Moissan. : The process where a solid turns directly into gas (e