Saturated potassium iodide is added to a mixture of soap ... so that the demo presenter doesn’t have to remember which solution to pour in first. 2. Use a large squat cylinder placed on an inverted ...

Adding a catalyst such as sodium iodide or potassium iodide makes this happen much more quickly, as shown in the video below. They are used in the production of alcohol (zymase) and digestion of ...

Saturated potassium iodide is added to a mixture of soap ... Place crystallizing dish inside pumpkin. 3. Use the same amount of soap and KI solutions, but only 75 mL of H2O2solution. 4. If presenting ...