Gases and Solutions

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Created by
Sonny Goodvin

Cards (8)

  • What volume does one mole of a gas take up at 20 degrees?
    24 dm cubed
  • How do you find the volume of gas from it's mass and Mr?
    (Mass of gas ÷ Mr of gas) X 24
  • What is the name for the amount of a dissolved substance in a certain volume of solution?
    Concentration
  • What is the name for the substance dissolved in a solution?
    Solute
  • How do you find concentration?

    Mass of solute ÷ Volume of solvent
  • What do you measure volume in?
    Decimetres cubed
  • What is the equation for concentration using moles?
    Number of moles of solute ÷ Volume of solvent
  • What is a titration?

    An experiment which allows you to find the volumes needed for two solutions to completely react