which of the following is an element
Elements are basic constituents; these are act as building blocks of matter. Eg: Hydrogen oxygen, nitrogen, carbon etc… Compound: It is a substance compose of ... ,The correct answer is Carbon is an element and it is a pure substance. The remaining three are water, H2O, CO2 and salt(NaCl) are mixtures. ,B. Oxygen. Elements: “An element is a basic form of matter that cannot be broken down into simpler substances by chemical reactions.” Elements can be metals/non ... ,2020年7月14日 — Oxygen contains an only oxygen atom. So, it is a element. Saltwater is a solution that contains salt as a solute and water as a solvent ... ,2020年1月9日 — Which one of the following elements is an alkali metal? View Solution. ,2020年7月27日 — Which of the following represents an element? a.nacl. b.cl2. c. HCl. d.kcl - 20095472. ,2020年1月9日 — Elements are mercury, iron, diamond, nitrogen, graphite, hydrogen, oxygen and chlorine. Was this answer helpful?
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 which of the following is an element 相關參考資料
Among the following, which is an element?
Elements are basic constituents; these are act as building blocks of matter. Eg: Hydrogen oxygen, nitrogen, carbon etc… Compound: It is a substance compose of ... https://infinitylearn.com Which of the following is an element
The correct answer is Carbon is an element and it is a pure substance. The remaining three are water, H2O, CO2 and salt(NaCl) are mixtures. https://infinitylearn.com Which of the following is an element?
B. Oxygen. Elements: “An element is a basic form of matter that cannot be broken down into simpler substances by chemical reactions.” Elements can be metals/non ... https://byjus.com Which of the following is an element?1 point Water Oxygen ...
2020年7月14日 — Oxygen contains an only oxygen atom. So, it is a element. Saltwater is a solution that contains salt as a solute and water as a solvent ... https://brainly.in Which of the following is an elements - w ww.toppr.com
2020年1月9日 — Which one of the following elements is an alkali metal? View Solution. https://www.toppr.com which of the following represents an element? a.nacl.
2020年7月27日 — Which of the following represents an element? a.nacl. b.cl2. c. HCl. d.kcl - 20095472. https://brainly.in Which of the following substances are elements?Water, Salt ...
2020年1月9日 — Elements are mercury, iron, diamond, nitrogen, graphite, hydrogen, oxygen and chlorine. Was this answer helpful? https://www.toppr.com |