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प्रश्न
Fill in the blanks
Oxygen is used in ___________the food to get _______.
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उत्तर
Oxygen is used in burning the food to get energy.
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संबंधित प्रश्न
Fill in the blanks :
_______ and ______ are the most common air pollutants.
Name the following:
The component of air which does not support combustion.
Give word equation for the following conversion:
Nitrogen of the air to nitric oxide
Give word equation for the following conversion:
Nitric oxide to nitrogen dioxide
What is the percentage of nitrogen in air?
Explain why during an incident of fire, one is advised to wrap a woollen blanket over a burning object.
Nitrogen is used in the food packaging industry because it _____.
Write about the reaction of nitrogen with non metals.
Nitrogen is about two times more soluble in water than oxygen.
Write the reaction of carbon dioxide with lime water.
