Your aim is to make pure sodium chloride - PowerPoint PPT Presentation

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Your aim is to make pure sodium chloride

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Collect a small glass beaker. Pour 25 cm3 of warm hydrochloric acid into the beaker. ... Stir the mixture until all the solid has dissolved. ... – PowerPoint PPT presentation

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Title: Your aim is to make pure sodium chloride


1
  • Your aim is to make pure sodium chloride
  • Here is your method.
  • Put on goggles.
  • Collect a small glass beaker.
  • Pour 25 cm3 of warm hydrochloric acid into the
    beaker.
  • Collect a spatula and a pot of sodium carbonate.
  • Add one spatula of sodium carbonate to the acid.
  • Stir the mixture until all the solid has
    dissolved.
  • Keep adding small amounts of sodium carbonate and
    stirring until no more will dissolve.
  • Filter the mixture.
  • Pour the liquid into an evaporating basin.
  • Put the basin on the windowsill on top of a label
    with your name on.

2
Making Sodium Chloride My aim is Method Results
Conclusion Evaluation
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