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With so many substances to learn in Chemistry, it might be a bit overwhelming to distinguish between one and another. Especially when we cannot see the substance with naked eye. One of the substances that we don’t always see everyday is krypton. If you love science, you might have heard the word ‘Krypton’ mentioned several…

Every human being has blood in their body. So does other mammals. Blood is a super important part of our body that transport various things to keep our body function well. When we’re talking about human blood, it’s a red, thick liquid in the body that runs through the arteries and veins. It transports oxygen…

Ammonia is a highly toxic chemical with a strong smell. It’s not only bad for humans and animals but also bad for the environment. Ammonia is one of the biggest contributors to nitrogen pollution. Now you probably are wondering, what kind of matter ammonia is, am I right? Is ammonia an element, compound, or mixture?…

If you love observing home hardware, you probably have stumbled upon the brass. It’s a pretty metal that is usually found in home decoration, screws, and electrical sockets. And if you love science, you probably are trying to find out: on which classification does brass belong? Is brass an element, compound, or mixture? Brass is…

If you love doing experiment in the chemistry lab or microbiology lab, you must be familiar with alcohol. Alcohol has various functions in the laboratory from sterilization, gram staining, to DNA extractions. Now you probably are wondering about what type of matter an alcohol is. Is alcohol an element, compound, or mixture? Alcohol is a…

Sulfuric acid is a corrosive substance. Although it’s dangerous to touch, sulfuric acid can be beneficial if handled correctly. It’s an important substance in the chemical industry. Is sulfuric acid an element, compound, or mixture? Sulfuric acid (H2SO4) is a compound that has hydrogen (H), sulfur (S), and oxygen (O) in it. Those different elements…