The addition of iodine as an indicator will reveal the presence of starch in the unknown substance. When iodine comes into contact with starch, it produces a blue-black coloration, indicating a positive result for starch.
A scientist adds iodine as an indicator to an unknown substance. What will this indicator reveal about the substance?(1 point) Responses the presence of lipids or fat the presence of lipids or fat the presence of starch the presence of starch the presence of glucose the presence of glucose the presence of baking powder
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