Practice problem
Bronze can be made out of copper. Can silver or gold be created from other elements?
Yes, metals can change their identity at high heats, which is how copper becomes bronze.
Silver can be made out of other elements like bronze, but gold cannot.
No, bronze is not an element, but rather a mixture of copper and other metals, while silver and gold are pure elements, which cannot be created from other elements.
No, silver and gold can only be made out of each other.
Type a concept, like “slope” or “photosynthesis”.
