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Friday, May 3, 2019







Sugar
Salt
Baking Soda
Cornflour
Appearance
(White)
WhiteWhiteWhiteWhite
Grains
(small, medium large)
MediumMediumSmallSmall
Smell
(Strong, none)
NonNoneNoneNone
Iodine
AbsorbedAbsorbed FizzedAbsorbed 
Water
AbsorbedAbsorbed Absorbed Bounce off
Vinegar
AbsorbedAbsorbed Made baking
Soda big
Bounce off
Write a conclusion about your findings. ( 4 plus sentences)
Use the Hexagon activity to give you some more ideas.

The sugar......the sugar did Not have a very strong smell and

The salt.....
The Baking Soda......
The cornflour.....




Do all the same experiments on the mystery white powder. What is it?



Aim:

Material
1:sugar
2:cornflower
3:salt
4:baking soda
5:water
6:vinegar
7:

Steps
1 get a paper and magnifying glass.
2 fold paper into four pieces.
3 label each square with sugar,corn flour,salt,baking soda.
4 put some of each material on the square that you labeled for each material.
5 split each material on the paper into threes.
6 put three drops of iodine,baking soda,water on one of each of the material.
7 use magnifying glass to to look closely to see the results.





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