Plsanswer with explaination.
Dear Student,
Iodine or Potassium iodide detects the presence of starch.
When you add a drop of iodine to starch, it turns blue-black in colour. Iodine or Potassium iodide solution is used to test for the presence of starch in the starch test.
Regards
Iodine or Potassium iodide detects the presence of starch.
When you add a drop of iodine to starch, it turns blue-black in colour. Iodine or Potassium iodide solution is used to test for the presence of starch in the starch test.
Regards