Grade 4
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Grade 4 Science Experiment 4 - "The Color Removing Properties of Bleach"




Buy "The Color Removing Properties of Bleach" AND 4 Other Complete Grade 4 Projects for only $1.00:

 

Read This Before Placing your Order:


  • This is a downloadable e-book program.

  • You will NOT receive a physical package shipped to you in the mail.

  • Once you have made your payment via PayPal, select the option to return to this website

  • You will be returned to the download page where you can immediately download all 5 projects and get started right away.

  • This program is NOT available in stores, so you can only access it through this website.

 


If anything goes wrong with your purchase, and you did not get to the download page, please contact me and I'll email you the download link (this could take up to 24 hours)



Purpose: 


The purpose of this science fair project is to determine the strength of a solution based on the amount of bleach it takes to remove the color from the solution.  The solution will consist of water mixed with a specific strength of food coloring.  (ie.  One drop, two drops, three drops of food coloring and so on.)


Note:  Adult supervision is required due to the hazardous nature of bleach.



Hypothesis: 


The strongest food coloring/water solution requires the largest amount of bleach. 


Variables:


  • Number of drops of food coloring and bleach

Materials Needed:


  • Food Color in red, blue, green, and yellow
  • Bleach
  • Water
  • Twenty four clear plastic cups
  • Five droppers
  • Masking Tape
  • Permanent Black Marker
  • Pencil
  • Paper
  • Graph Paper

Get the rest of this project here:



Buy "The Color Removing Properties of Bleach" AND 4 Other Complete Grade 4 Projects for only $1.00:

 

Read This Before Placing your Order:


  • This is a downloadable e-book program.

  • You will NOT receive a physical package shipped to you in the mail.

  • Once you have made your payment via PayPal, select the option to return to this website

  • You will be returned to the download page where you can immediately download all 5 projects and get started right away.

  • This program is NOT available in stores, so you can only access it through this website.

 


If anything goes wrong with your purchase, and you did not get to the download page, please contact me and I'll email you the download link (this could take up to 24 hours)