examples of alloys include \nbrass, steel, and colored gold\ncarbon, oxygen, and nitrogen\nneon, argon, and…
examples of alloys include \nbrass, steel, and colored gold\ncarbon, oxygen, and nitrogen\nneon, argon, and helium\nplastic, oil, and carbon dioxide
Answer
Brief Explanations:
An alloy is a mixture of two or more metals or a metal and a non - metal. Brass is an alloy of copper and zinc, steel is an alloy of iron and carbon, and colored gold is an alloy with other metals added to pure gold for color. Carbon, oxygen, nitrogen are elements; neon, argon, helium are noble gases; plastic, oil, carbon dioxide are not alloys.
Answer:
A. brass, steel, and colored gold