Sodium, like most elements in the periodic table could be said to have a dual personality ... Its most common compounds include dissolved sodium chloride (or table salt), its solid form, halite and as ...

giving an orange flame and clouds of white sodium chloride. Damp litmus paper is bleached white when it is placed in chlorine. If damp-blue litmus paper is used, the paper turns red then white.

I respectfully signed for the package and solemnly carried it back with me to the laboratory, as the 50g of rhodium chloride it contained represented more than half a ... as this noble platinum-group ...

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 compound sodium chloride is formed. A sodium and chlorine atom are near ...

Bismuth, the 83rd element in the periodic table ... many bismuth compounds are even less toxic than table salt (sodium chloride) 4! This makes bismuth unique among the heavy metals, and has ...