Question

Maya’s aunt was visiting her house after long time. Maya’s mother fried

a lot of snacks for her aunt. Suddenly she came to know that her aunt

has postponed her plan for tomorrow. Maya’s mother got worried to know this. She thought that fried food will be spoiled. Maya help her mother to preserve the food.

i)What happens when food materials containing fats and oil left for long time? List two observable changes.

ii) Write any 2 methods that might be suggested by Maya for preserving fried food?

iii) What are antioxidants?​

Answer 1

Answer:

Antioxidants are compounds that inhibit oxidation, a chemical reaction that can produce free radicals and chain reactions that may damage the cells of organisms. Antioxidants such as thiols or ascorbic acid may act to inhibit these reactions.

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