AN UNBIASED VIEW OF BIGBOS777 DAFTAR

The alkali metals are Among the many most electropositive elements over the periodic table and therefore have a tendency to bond ionically to by far the most electronegative aspects on the periodic desk, the halogens (fluorine, chlorine, bromine, iodine, and astatine), forming salts known as the alkali metal halides. The reaction is incredibly vigo