which jar contains a mixture?\no a jar of solid carbon\no a jar of carbon dioxide gas\no a jar of liquid…

which jar contains a mixture?\no a jar of solid carbon\no a jar of carbon dioxide gas\no a jar of liquid copper\no a jar of copper and water
Answer
Brief Explanations:
A mixture is a combination of two or more substances that are not chemically combined. Solid carbon is an element, carbon - dioxide gas is a compound, and liquid copper is an element. A jar of copper and water contains two substances (copper and water) that are not chemically bonded together, so it is a mixture.
Answer:
a jar of copper and water