Classify the following into elements , compounds and mixtures . Pure sand, Air, Ammonium gas , Ice , Glass, Carbon dioxide
Answers
compound - carbon dioxide , ice , ammonium gas , pure sand
mixture - air , glass
Answer:
Explanation:
Definition of compound:
A compound is created when two or more components join chemically in a predetermined mass ratio. A compound is a substance made up of two or more different types of elements together in a specific proportion of their atoms. Some of the particular qualities of the constituent parts are lost during fusion, while the newly created molecule acquires new characteristics.
Definition of element:
An element is a material in chemistry and physics that cannot be divided into smaller parts by any non-nuclear chemical reaction. The amount of protons in an element's atomic nuclei makes it identifiable.
Definition of mixture:
When two or more substances come together physically rather than chemically, a mixture is created. The components of a combination can be easily separated, according to a mixture's general qualities. The proportion of the components varies, but they all retain their original qualities.
Classify the following into elements , compounds and mixtures . Pure sand, Air, Ammonium gas , Ice , Glass, Carbon dioxide
element - none of them
compound - carbon dioxide , ice , ammonium gas , pure sand.
mixture - air , glass.
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