The tests we ran were iodine,vinegar,PT,and pH to see if it had starch to see if it fizzed or dissolved to see if it was a base and to see its pH level.
The tests we ran are below.
When we ran the vinegar test it fizzed,dissolved,and the liquid turned white.
The mysterious powder has starch in it.
The mysterious powders pH level was 8.
When we ran the PT test it turned pink and when it turns pink it is a base.