below PH1 it's red colour
from PH1-7 it's yellow ,and above PH 7 it turnes to red colour,
when it comes in contact of NaOH above PH7 charge of turmeric becomes negative ,1negative charge ,2 negative charge ,and in high ph about 11 it has 3negative charge on it's oxygen. ,and each mollecul repels each other and get a special demantional stracture in solution that absorb red light in whole light
Turmeric become brown.
It's alkali...treated with veniger ( or urine). water works
If you mix turmeric and ethanol, you will create a new, and horrible tasting cocktail.
The color become red.
It becomes imli paani
It will neutralise the alkali and then turn the liquid to an acid.
by diluting it in water,if precipitation occurs,it shows adulteratiion.or by alkali test.
Soap water can break down the turmeric particles due to its surfactant properties, resulting in the dispersion of the yellow color of turmeric in the solution. This happens because soap molecules can interact with the turmeric molecules and prevent them from clumping together.
turmeric dissolved in water is treated with citric acid(lemon or juice of any citrus fruit) red color is formed due to the reaction of phenol(in turmeric) with trioic acid present in citric acid
i think it remains in yellow colour
No, it can't . The extract does not show a wide range of colours different values. It only shows different colours
red