What is matter? How is matter classified? 11 class
Answers
Answer:
Matter can be broken down into two categories: pure substances and mixtures. Pure substances are further broken down into elements and compounds. Mixtures are physically combined structures that can be separated into their original components. A chemical substance is composed of one type of atom or molecule.
Answer:
what is matter?
matter is anything that occupies space ,has mass and can be perceived by the senses.
how is it classified?
(i)matter that is substance may be pure or impure in nature.
(ii)impure substances are classified into two animals and plants.
(iii)pure substances are classified into elements ,compounds and impure as mixtures.
(iv)elements are classified into metals ,nonmetals, metalloids,, and noble gas.
(v)example of metals is iron,
(vi)example of non metal is sulphur,
(vii)example of metalloid is Silicon,
(viii)example of noble gas is helium.
(ix)mixtures substances can be classified into homogeneous mixture and heterogeneous mixture
(x)example of homogeneous mixtures is air
(xi)example of heterogeneous mixtures is oil and water
Explanation:
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