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because nitrogen acts as an antioxidant and it prevents them from being oxidised.

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10y ago
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12y ago

If air is passed into the fat containing food packets the oxidation takes place and causes rancidity.

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Q: Why Oil and fat containing food items are flushed with nitrogen?
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Related questions

What is Nitrogenous food?

Food containing nitrogen.


What constituents of food provide nitrogen?

any food containing proteins.


The sealed packets in which food items such as chips are filled with nitrogen How it helps?

to avoid bacteria


Name some food items and where they are from?

name some foods containing cell cilose


Can you put the step of nitrogen cycle in order starting with the step that removes nitrogen from the atmosphere?

N2 molecules break apart via nitrogen-fixing bacteria. Animals ingest nitrogen in nitrate-containing food after plants use nitrogen containing compounds. Organic matter decays via decomposers. N2 is formed via denitrifying bacteria.


What role does nitrogen plays in sealed packets in which food items such as chips are there?

cuz,it avoids the growth of microbes.


Why some food items taste sour and some taste bitter?

That's because food containing acids are usually sour, and others with bases are bitter.


How do you think it helps when The sealed packets in which food items such as chips are sold are usually filled with nitrogen?

Nitrogen is an inert gas. The oxygen in air - contributes to food going bad quickly, and also changes the flavour of food over time. Replacing the air inside food packaging with nitrogen- prolongs shelf life and flavour.


What is the difference between nitrogen and food grade nitrogen?

Food grade nitrogen doesn't have any contaminants in it; regular nitrogen might.


How does do human get nitrogen in their diet?

we know that animal consume plants for food. These plants contain not only sugars and starches, but also other molecules containing nitrogen. These molecules are broken down into smaller molecules that can be absorbed by organisms. The molecules containing nitrogen combine together and form protein_a large molecule needed by animals to grow. Protein molecules essentially become part of the organism itself.


Name products containing domestic alkaline?

The only common food items that are alkaline are milk and egg whites. If you want to expand the search to other household items you could include baking soda as well.


How do we get nitrogen with out breathing it in?

We get nitrogen in a usable form from our food.