A table in which the chemical elements are arranged in order of increasing atomic number. Elements with similar properties are arranged in the same column (called a group), and elements with the same number of electron shells are arranged in the same row (called a period).
a heavy precious metallic element; grey-white and resistant to corroding; occurs in some nickel and copper ores and is also found native in some deposits
Abbreviation of pint
Find another word for platinum. In this page you can discover 10 synonyms, antonyms, idiomatic expressions, and related words for platinum, like: periodic-table, atomic number 78, gold, diamond, silver, stephanie, rhodium, white-gold, pt and sapphire.