Science, asked by ritusethi148, 21 hours ago

Prerna wants to test presence of fats in groundnuts . Write the steps to help her​

Answers

Answered by tanwarbuhana
13

Pick small samples (a pinch or two) of food items from home - rice, corn, groundnut, pulses, wheat, carrot, etc and cook them at home.

1. Crush each of them on a white paper and check after drying if the paper becomes transparent.

2. Mix the food item with given ethanol. Filter it in a transparent plastic bottle and add water.

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