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GRADE 6 (MIXTURES)

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  • What is a heterogenous mixture?
    A mixture that has different or non-uniform composition throughout its mass.
  • What is the difference between a Solution and Suspension?
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  • What are colloids?
    It is a type of mixture with particles that are larger than those in solutions but are not heavy enough to settle down.
  • What are the 2 component of Colloid?
    Colloidal/Dispersed Particles and Dispersing Medium
  • Does seawater considered as mixture? Why or Why not?
    Seawater is a complex mixture of 96.5 percent water, 2.5 percent salts, and smaller amounts of other substances
  • What is a mixture?
    When two or more substances mix with each other without participating in a chemical change, the resulting substance is called a Mixture.
  • How will you differentiate Heterogeneous Mixture from Homogeneous Mixture?
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  • Give 3 examples of heterogenous mixture
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  • Give 3 edible mixtures
    Lemon juice and tea. Honey and tea. Milk and chocolate. Coffee and cream. Cream and sugar. Flour and butter. Cereal and milk.
  • Give 3 examples of Colloids
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  • When do we consider a substance as NOT MIXTURE?
    whenever you combine two or more substances and a chemical reaction occurs, the result isn’t a mixture
  • What is a homogenous mixture
    A mixture that has same or uniform composition throughout its mass.
  • What is solution?
    These are homogeneous mixture with particles so small that they cannot be seen with a microscope and will never settle to the bottom of the container.
  • What is Suspension?
    It is a heterogeneous mixture containing a liquid in which visible particles settle.
  • Give 3 examples of Mixtures that are useful in everyday life
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  • What are the 2 components of Solution?
    Solvent and Solute
  • Give 2 examples of Suspension
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  • What kind of mixture is blood?
    Heterogenous
  • How will you differentiate Mixtures from compounds?
    The amount of substance in a mixture is not fixed; thus, they are not chemically combined.
  • Give 3 examples of homogenous mixture
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  • What are the 2 components of Solution?
    Precipitate and Supernatant
  • The particles in the colloid will scatter the light. This effect is called?
    Tyndall Effect
  • Give 3 examples of solution
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  • What do you call the salt and water solution?
    Saline Solution
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