Question

whichcolour change if you add one drop of vinegar in turmeric paper​

Answer 1

Explanation:

Turmeric contains a chemical called curcumin, which remains yellow in an acidic or neutral solution, but turns red in a base. ... This red colour can be changed back to yellow when you add an acid back into the solution (lemon juice, vinegar).

Answer 2

Answer:

Turmeric contains a chemical called curcumin, which remains yellow in an acidic or neutral solution, but turns red in a base. ... This red colour can be changed back to yellow when you add an acid back into the solution (lemon juice, vinegar).