Witryna29 mar 2024 · Water is a pure substance. This is because it has the same material all over and is made of one kind of substance throughout. Moreover, water cannot be … WitrynaNo, brass is not an element. Brass consists of two different elements i.e. Copper and Zinc. There is no such ‘brass’ element in the periodic table. However, you can find the ingredients of brass in the periodic table. They are Cu (Copper) and Zn (Zinc). In science, an element is a matter that consists of ONLY 1 type of atom.
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Witryna26 lis 2024 · Yes, tap water is a mixture. Tap water consists of minerals (CaCO3, Mg, etc.), microbes (bacteria or other pathogens), purifying agents (like chlorine), and other impurities in variable amounts. However, these are only mixed physically, and hence, … Witryna19 maj 2024 · Find an answer to your question Copper Metal is a mixture or a pure substance. AdhyayanDubey1584 AdhyayanDubey1584 19.05.2024 Chemistry Secondary School answered Copper Metal is a mixture or a pure substance ... P nitrophenol or o nitrophenol which is more soluble than o-nitrophenol in water … race of someone from spain
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Witryna2 paź 2024 · Tap water is a mixture of various substances, so it’s not a standalone element. It mainly consists of pure water (H2O) and other substances such as copper (Cu), Calcium (Ca), Magnesium (Mg), and Sodium (Na). The constituent doesn’t come in a definite ratio so it’s a mixture, not a compound. WitrynaFind step-by-step Chemistry solutions and your answer to the following textbook question: is tap water a pure substance. ... elements, toxic materials, salts, and … WitrynaStudy with Quizlet and memorize flashcards containing terms like Which of the following are a pure substance? A. Solution B. Compounds C. Homogeneous Mixture D. Colloids, Which of the following is NOT a pure substance? A. Milk B. Oxygen C. Water D. Carbon Dioxide, A substance that is only made up of one kind of atom is a(an) A. … shoe chart size