Science, asked by shivanibundela603, 6 months ago

list 3 points. of difference between compounds and mixtures​

Answers

Answered by Anonymous
1

Answer:

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Explanation:

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Answered by shru2152
2

here is ur answer

Compound

  • A compound is a pure form comprising of two or more elements in a chemical combination
  • The presence of elements in compounds is in a definite quantity
  • A compound certainly has a specific formula on the basis of its constituents
  • The properties of a specific type of compound are definite and there is no variation in them
  • The formation of new substances always results in a compound because of the mixing of properties of the various elements
  • The elements of a compound are not easy to separate by physical methods
  • There is a change of heat during the formation of a particular compound
  • Compounds have an unchangeable definite melting or boiling point
  • example of substance Methane, salt, baking soda, etc.

Mixture

  • A mixture is an impure substance involving two or more substances that are physically mixed.
  • The presence of substances in mixtures is not in a definite quantity
  • Mixtures are devoid of a chemical formula
  • The properties of a mixture tend to vary due to their dependence on the type of substances present
  • Formation of new substances does not take place from the mixtures because the properties of its constituents are not changeable
  • The substances of a mixture are certainly easier to separate by various physical methods like chromatography, evaporation, filtration, etc
  • There is no heat change in mixtures when their formation takes place
  • Mixtures lack a definite melting or boiling point
  • example of mixture Brass, chromium, bismuth, etc

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