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प्रश्न
Complete the statement given below by filling in the blank with the correct word from the words given:
The product formed which is common to both combustion and respiration is ______.
विकल्प
oxygen
carbon dioxide
nitrogen dioxide
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उत्तर
The product formed which is common to both combustion and respiration is nitrogen dioxide
संबंधित प्रश्न
Define the term Global warming.
What are the causes of air pollution?
What are fuels?
Fill in the blank
The supporter of combustion in air is _____.
The diagrams below represents an experiment to show the presence of a component of air.
- State why air is sucked from – outlet ‘B’ and not from outlet “A”
- State why the air is sucked ‘slowly’ from the outlet “B”
- State the observation seen after completion of the experiment.
- State the reason for the above observation seen.
- Name another component which if present in air as a pollutant would have given a similar observation
What happens if the percentage of carbon-dioxide increases in the air?
List uses of oxygen.
_____ gas turns lime water milky.
The components of air which are harmful to living beings are ______.
Make sentences using the given set of words.
99%, oxygen, nitrogen, air, together
