The name Malika is a Hungarian baby name. In Hungarian the meaning of the name Malika is: Industrious. The name Malika is a Muslim baby name. In Muslim the meaning of the name Malika is: Queen.
Gold is heavier with an atomic weight of 196.9. Silver's atomic weight is 107.8. thx!           if you are smart you would look for information in a book.
Sterling silver is an alloy of silver containing 92.5% by mass of silver and 7.5% by mass of other metals, usually copper, or germanium for argentium silver.