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If you love spending time by the sea or at the beach, you probably are so familiar with saltwater. Salt water or saline water mostly comes from the sea, although you can also make it at home. You might be wondering to which classification salt water belongs to. Is salt water an element, compound, or…

With so many kinds of unique matters on earth, it might be a bit overwhelming to figure out to which classification a matter belongs. Bismuth is a unique matter. You might not hear about it often. But this material does exist on earth. Is bismuth an element, compound, or mixture? Bismuth (Bi) is an element….

Diamond is a beautiful material. Seeing this as spectacular jewelry, probably you thought that diamond is an alloy just like gold jewelry or silver jewelry. But, is that true? Is diamond an element, compound, or mixture? Diamond is neither a compound nor a mixture. Diamond is an element since it purely consists of a single…

Rust happens when an iron gets wet and exposed to oxygen. Is rust an element, compound, or mixture? Rust a.k.a ferric oxide is a chemical compound. It is composed of different elements i.e. iron (Fe) and oxygen (O) that bond chemically in a fixed proportion. Thus, it’s neither an element nor a mixture. Yes, rust…

Carbon dioxide is one of the most popular gases in science. We are so familiar with this gas. It’s used as a fire extinguisher, it’s used by plants for respiration, and as humans, we breathe out carbon dioxide. Now, if you take a moment to think about carbon dioxide, you probably are wondering what kind…