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Materials

  • 4 Plastic Cups
  • 1 Bowl or Basin of Water
  • 4 Petri Dishes
  • 1 Syringe
  • 4 Sticky Notes 
  • Safety Goggles (optional of how many)
  • 1 Cup of Salt
  • 1 Cup of Baking Soda
  • 1 Cup

Click on the slideshow to see the full and clear image. When you see the full image, click anywhere on the full image so it gets to the next picture.

How To Use The Materials

 How To Use The Syringe:

               

1) Pull the handle of the syringe. It will suck up the water.

 2) Push the handle of the syringe so the water releases.







How To Use The 5 ml spoon:

                 

1) Pick up the 5 ml spoon and pour some chemical into the measuring spoon. ( Let's imagine it' salt)

 2) Use a craft stick to smooth the surface of the salt that had been poured in to the 5 ml spoon it so it gets to exactly 5 ml.







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