Study

solar system

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  • What is the substance that is being dissolved in a solution? a. Solute b. Solvent c. Mixture d. Concentrator
    a. Solute
  • It is the combination of two or more substances.
    Mixture
  • The substance being dissolved is the _________.a. solute b. solvent c. colloid d. matter
    a. solute
  • Solubility is _______ as temperature is increases. a. Increasing b. Decreasing c. Neutral d. None of these
    a. Increasing
  • The ability of a substance to dissolve is its:
    solubility
  • Which of these will not form a solution? a. preparing syrup b. ice and water c. preparing a cup of coffee d. stirring of sugar in water
    a. preparing syrup
  • Which of the following is the main ingredient of halo-halo? a. crushed ice b. ice cream c. milk d. sweetened fruits
    a. crushed ice
  • In a solution, the substance that does the dissolving is the:
    solvent
  • It tells about whether the solvent is in liquid, solid or in gas form. a. Manner of stirring b. Temperature c. Nature of solute d. Nature of solvent
    d. Nature of solvent
  • What phenomenon occur when dispersed colloid particles scatter light? a. Tyndall effect b. shaft effect c. miscible d. immiscible
    a. Tyndall effect
  • Which of the following is not soluble in water? a. moth balls b. salt c. sugar d. vinegar
    a. moth balls
  • It has a non-uniform composition
    Heterogeneous mixture
  • It is formed when substances are combined. a. matter b. mixture c. solid d. liquid
    b.mixture
  • What are the two main types of mixtures?
    Heterogeneous and homogeneous
  • If a substance does not dissolve, it is termed:
    insoluble
  • Which of the following liquids do not mix with water? a. liquid soap b. oil c. soy sauce d. vinegar
    b. oil
  • Can a mixture be separated?
    yes
  • Cloud and fog are what kind of colloid? a. liquid dispersed in solid b. gas dispersed in liquid c. gas dispersed in solid d. liquid dispersed in gas
    d. liquid dispersed in gas
  • Which of the following is a heterogeneous mixture? a. coffee b. noodle soup c. orange juice d. sugar solution
    b. noodle soup
  • In what type of mixture are the substances evenly distributed throughout the mixture?
    Homogeneous