CRIME BUSTERS_POWDERS/SOLIDS
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27 Terms
What is the texture of Baking Soda?
Fine Powder
Yes, it is Soluble.
Is Baking Soda soluble in water?
It Fizzes.
How does Baking Soda react with vinegar/acid?
No change (stays brown).
What happens when you add Iodine to Baking Soda?
High (9)
What is the pH of Baking Soda?
Heavy and White.
What is the appearance of Calcium Carbonate?
No, it is Insoluble.
Is Calcium Carbonate soluble in water?
It Fizzes.
How does Calcium Carbonate react with vinegar/acid?
No change.
What happens when you add Iodine to Calcium Carbonate?
High (9)
What is the pH of Calcium Carbonate?
Grains/Crystals
What is the texture of Sugar?
Yes, it is Soluble.
Is Sugar soluble in water?
7 (Neutral)
What is the pH of Sugar?
Cubes
What is the crystal shape of Salt?
Yes, it is Soluble.
Is Salt soluble in water?
7 (Neutral)
What is the pH of Salt?
Super fine powder
What is the texture of Cornstarch?
No, it is Insoluble.
Is Cornstarch soluble in water?
It turns Blue-Black.
How does Cornstarch react with Iodine?
7 (Neutral)
What is the pH of Cornstarch?
Grainy/White
What is the texture of Vitamin C?
Yes, it is Soluble.
Is Vitamin C soluble in water?
It clears the color (decolorizes it).
How does Vitamin C react with Iodine?
Low (2)
What is the pH of Vitamin C?
Large crystals
What is the texture of Sodium Acetate?
Yes, it is Soluble.
Is Sodium Acetate soluble in water?
8-9
What is the pH of Sodium Acetate?
Note 
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