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Thursday, February 7, 2019

Science - 10 Household Items


For Science today we had to write down some household items and research their chemical names.

 Aim: Looking at 10 household chemicals.

Equipment:
1. Salt
2. Surf
3. White Vinegar
4. Baking Soda
5. Baking Powder
6. Cleaner
7. Detergent
8. Lemonade
9. Sugar
10. Citric Acid

1.Common Name: Salt.
   Chemical Name: Sodium Chloride.
 
  2. Common Name: Surf.
       Chemical Name: Not found.
       Ingredients: Generally Ammonium or Sulphonate salts.
   
  3. Common Name: White Vinegar.
        Chemical Name: Not found.
        Ingredients: Acetic Acid, Water and some other chemicals.

4. Common Name: Baking Soda.
    Chemical Name: Sodium hydrogen carbonate or Sodium bicarbonate.

5. Common Name: Baking Powder.
    Chemical Name: Sodium hydrogen carbonate.

6. Common Name: Cleaner.
    Chemical Name: Potassium hydroxide.

7. Common Name: Detergent
    Chemical Name: Sulphonate salts.

8. Common Name: Lemonade
    Chemical Name: Cellulose

9. Common Name: Sugar
    Chemical Name: Fructose

10. Common Name: Citric Acid
      Chemical Name: Anhydrous

Image result for lemonade public domain
Image result for salt public domain
       


2 comments:

  1. Ka pai and excellent work Shreya! You worked very hard during Science Hurumanu and I am impressed with the quality of your work. You have earned your first point towards your science badge.

    Keep up the great work! :)
    - Miss Birtch

    ReplyDelete
    Replies
    1. Thank you very much Miss Birtch!

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