Differentiate between an element compound and mixture give one relevant example for each.
Answers
Answer:
Element: an element is a pure substance which cannot be broken down by chemical means, consisting of atoms which have identical numbers of protons in their atomic nuclei. The number of protons in the nucleus is the defining property of an element, and is referred to as the atomic number. Ex: Gold, Oxygen.
Compound: A chemical compound is a chemical substance composed of many identical molecules composed of atoms from more than one element held together by chemical bonds. A molecule consisting of atoms of only one element is therefore not a compound. Ex: Magnesium sulphate, Zinc oxide.
Mixture: a mixture is a material made up of two or more different substances which are physically combined. A mixture is the physical combination of two or more substances in which the identities are retained and are mixed in the form of solutions, suspensions and colloids. Ex: Honey, Ink.
Explanation:
Answer:
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Explanation:
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