A battery is a device, not a mixture. It is built by people, often using machines, and consists of a container, an anode, a cathode and an electrolyte, along with terminals or other means of providing electrical current to a circuit. In some batteries the electrolyte may be a mixture of materials. For example, the electrolyte of a lead-acid battery is a mixture of sulfuric acid and water.
pure substance?
No, it is a mixture; rarely a drug is a pure substance.
No a mixture is by definition not a pure substance.
pure substance
It is a mixture of substances
rice pudding a pure substance or a mixture and is it a homogenous or heterogenous
pure substance, propanone
pure substance
pure substance
Pure Substance
Pure substance; it is one form of pure carbon.
a mixture