A small piece of sodium metal is placed in a flask of chlorine gas. A little water helps expose the sodium so it can react with the chlorine gas. The reaction releases a lot of heat as the ionic ...

Trails in Grand Canyon National Park were closed due to a chlorine gas leak. Chlorine is used as a disinfectant in the Roaring Springs area of the park. The trails have since reopened NORTH RIM ...

You might wonder why our bodies don’t just turn into gas, considering that we are mostly ... such as phosphorus (P), sulphur (S) and chlorine (Cl), and metal elements like potassium (K), sodium ...

Some NGOs, including the White Helmets, claim that chemical weapons were used in Douma, a suburb of the Syrian capital on April 7 MOSCOW, April 10. /TASS/. Russian radiation, chemical and ...