Question

Neha mother is a good cook. She uses natural colors to give colors to food stuff like she uses turmeric for yellow colors spinach for given color and pomegranate for reddish color. She always avoid synthetic food colors answer the following questions based on above information (a) name the technique used to separate pigments from the natural colors(b) write the principle of that technique (c) explain the value that are displayed by Neha 's mother

Answer 1

(a) chromatography is the technique used for separating pigments.

(B) the principal of this technique is speratoin by using filter paper.

(c) the value that is displayed by Neha's mother is we use natural and healthy things for cooking and should avoid using synthetic colours

Answer 2

the technique used is chromatography

the principal is that it separates pigments from natural colours

the value displayed is that we should eat natural and healthy food and avoid synthetic food colouring