The sealed packets in which food items such as chips are sold are usually filled with nitrogen. What is the use of this nitrogen?
Packaging of chips:
Explain why, food products containing fats and oils (like potato chips) are packaged in nitrogen.
sealed packets in which food items are sold are usually filled with nitrogen. How does it help?
The filled packets in which food items such as chips are sold are usually filled with nitrogen . How do you think that helps?
Answer: this is because the nitrogen present in the seal packets of chips prevent the growth of microorganism and acts as a preservator to preserve food.
Could you please check whether the above answer is correct
Why are the chips packets filled with nitrogen gas?