Here are some examples of everyday kitchen white powders.

Flour

Cornflour

Sugar

Salt

Baking Soda

Baking Powder

Icing Sugar

Tartaric Acid

Citric Acid

Gluten Free flour

Materials

1.  
2.  
3.  
4.  
5.  
6.   
7. 

Upload a photo of each powder.

1.  Cornflour
2.  Baking Soda
3.  Salt
4. Sugar 

On the black cardboard using a microscope you need to record what you see. You will be given a small amount of 4 white powders on your cardboard. Look at them under your microscope and record what you see. 
Do not mix the powders or taste the powders.

Findings:

	Sugar	Salt	Baking Soda	Cornflour
Appearance	one of the sugars looks like burnt toffee and the other 2 looks like just wet sugar	looks like egg whites and egg yolks	looks like egg whites and egg yolks	just rolls of the top of it
Texture	wet and grainy	really fine grainy texture	really fine grainy texture	really fine grainy texture
Smell	like rotten fish viniger and nothing	real salty fish	like rotten fishviniger and nothing	like rotten fishviniger and nothing
Iodine	it spreeds out and goes a really dark brown	sokes in to the salt and starts to desolve	it spreeds out and goes a really dark brown	sokes in to the salt and starts to desolve
Water	starts to desolvs and spreed out	desolvs	desolvs	turns into ubleek
Vinegar	the same thing as the sugar	desolvs	desolvs	turns into ubleek

Write a paragraph about your findings.
the iodine and the iodine the iodine rolled of the top of the cornflour the same with the water and the vineger.
the sugar and the water and viniger made a pouder consistensy and the iodine made it brown.
and the baking soda fizzed up alot with all of it.