What is that white powder?

Upload a photo of each powder.

1.  Cornflour

2.  Baking Soda

3.  Salt

4. Sugar 

Materials:

1.  Powdered Beverage

2.  Citric Acid 

3.  Tartaric Acid 

4.  Baking Soda

5.  Ziplock Bag

6. Spoon

Findings:

Sherbet
Taste]	Acidic, sweet, sour, a bit tangy, bubbly, a cooling effect on mouth and throat.
Colour	White with a little bit of a pinkish colour.

Conclusion:

The sherbet was a success it had the right amount of sourness and sweetness to it. It also changes your tongue colour. It had a cooling effect on my mouth and throat too. Anyways it was a pretty successful sherbet