Earth is a mixture because it contain many different substance that are not chemically bonded together and so remain chemically and even visibly distinct from one another.
Electricity is not a compound, element, or mixture. Electricity refers to the flow of electrical charge through a conductor. It is a form of energy rather than a physical substance like a compound or a mixture.
Plutonium is a chemical element, not a compound or mixture.
Coal is considered a mixture rather than a compound because it is composed of various materials such as carbon, hydrogen, oxygen, nitrogen, and sulfur, alongside other impurities like ash and moisture. These components can be physically separated rather than chemically bonded, as seen in compounds.
Soap is a compound made up of various molecules such as fatty acids and alkali metals, combined through a chemical reaction called saponification to form soap molecules. So, soap is a compound rather than a mixture.
No, chloroform is a compound with a definite composition and a specific chemical structure, making it a pure substance rather than a mixture.
Lysol is a mixture because it is composed of multiple different chemicals that are physically combined, rather than chemically bonded together.
A compound. Only two things are mixed to make it.
Skimming is not a mixture or compound. Skimming refers to the act of quickly looking through a text or material to get a general idea of the content. It is a process rather than a physical substance.
electricity is not a compound, mixture or element.
Glitter is a compound - a single substance consisting of two or more different elements.
Air is a mixture of different gases, including nitrogen, oxygen, carbon dioxide, and others, rather than a compound or element. It is not a pure substance but a combination of gases that makes up Earth's atmosphere.
Pepperoni is a food product made from cured and fermented meat, typically pork and beef, mixed with various spices and seasonings. It is considered a mixture rather than a compound or element.