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Science Review Quiz

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  • What is the universal solvent?
    Water
  • Is this Heterogeneous or Homogeneous?
    Homogeneous
  • Use SOLUTE in a sentence.
    Sugar is the solute in coffee
  • Which of the solutions in the picture is diluted?
    A
  • What is the SOLVENT in coffee?
    water
  • Ceci is dissolving sugar into water...what is ONE thing Ceci could do to speed up the dissolving process?
    Use hot water or stir
  • Use DISSOLVE in a sentence
    The sugar dissolves into the coffee
  • What does this Postulate of the Particle Theory?
    Particles are attracted to eachother
  • Use DILUTE in a sentence.
    If I don't put enough kool aid sugar into my water it will be diluted.
  • What does this Postulate of the Particle Theory?
    Heat makes the particles move faster
  • Use SOLVENT in a sentence.
    Water is the universal solvent
  • Which of the solutions in the picture is concentrated?
    B
  • List THREE examples of a SOLVENTS.
    1. Water 2. Methanol 3. acetone
  • What is the SOLUTE in Sea Water?
    Salt
  • Is this Heterogeneous or Homogeneous?
    Heterogeneous
  • List THREE examples of a SOLUTES.
    1. Sugar 2. salt 3. potassium chloride
  • What does this Postulate of the Particle Theory?
    Particles are always moving