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Friday 5 April 2019

Science

We have been learning about Science. We have also learnt what to do and what not to do in a laboratory when making science.

Aim :
To learn the names of 10 household chemicals and Identify if they are a solid,liquid and or a gas.

Equipment: 

  • Salt
  • Soap 
  • Lemon Juice
  • Sugar
  • Vinegar
  • Milk
  • Onion Gas
  • Bleach
  • Baking Soda
  • Lemonade
Steps:
  • Make a chart.
  • write down what chemical that is in the  products.
  • find a photo of the product.
  • see if its a solid/ liquid/Gas.

Name
Chemical
Image
Solid/Liquid/Gas
Salt
Sodium Chloride
Image result for salt
Solid
Soap
Sodium
Image result for soap
Liquid/Solid
Lemon Juice
Acidic
Image result for lemon juice in a bottle
Liquid
Sugar
Sodium Chloride
Image result for Sugar
Solid
Vinegar
Acetic Acid
Image result for Vinegar
Liquid
Milk
Acid
Image result for Milk
Liquid
Onion Gas
syn-proprietorial-S-oxide
Image result for onion gas
Gas
Bleach
Sodium Hypocrite
Image result for bleach chemical
Gas/Liquid/Solid
Baking Soda
Sodium Hydrogen Carbonate
Image result for baking soda
Solid/liquid
Lemonade
Citric Acid
Image result for lemonade
Liquid/Gas

Salt is a Sodium Chloride chemical and its solid.
Soap is a sodium chemical and its solid/liquid.
lemon juices is a acidic chemical and its liquid.
sugar is a sodium chloride chemical and its a solid.
vinegar is a acetic acid chemical and its liquid.
Milk is a acid chemical and its liquid.
onion gas is a syn-proprietorial-s-oxide chemical and its gas.
Bleach is a sodium hypocrite chemical and its liquid/solid/gas.
baking soda is a sodium hydrogen carbonate chemical and its solid/liquid
lemonade is a citric acid chemical and its liquid/gas.

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