There are various homemade indicators. We can make indicators using various homemade ingredients including
1. Rose petal boiled
2. Turmeric
3. Red Cabbage
When you add the solution of red cabbage or rose petal after boiling to an acid or base they will change color.
When you add turmeric to base it remains yellow and when we add it to an acid it turns red.
1. Rose petal boiled
2. Turmeric
3. Red Cabbage
When you add the solution of red cabbage or rose petal after boiling to an acid or base they will change color.
When you add turmeric to base it remains yellow and when we add it to an acid it turns red.
No comments:
Post a Comment