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प्रश्न
What happens when Carbon burns in oxygen ? Also give the balanced chemical equation for the reaction.
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उत्तर
Carbon bums with bright sparks, forming carbon dioxide
\[\ce{C + O2 ->[heat] CO2 + heat}\]
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संबंधित प्रश्न
Statement given below is incorrect. Write the correct statement :
During thunder and lightning, nitrogen and oxygen combine to form nitrogen dioxide gas.
Briefly state the importance of Water vapour.
State whether the following statement is ‘true’ or ‘false’. If false write the correct statement.
Photosynthesis is a process by which green plants prepare their own food in the presence of sunlight and chlorophyll.
How do astronauts breathe when they go beyond the earth’s atmosphere?
The second major component of air is oxygen.
Carbon dioxide gas is ______ in nature.
______ gas is essential for the proper growth of all plants.
Metals like magnesium, iron, and sodium burn in oxygen and give basic ______.
Match the following
| 1. | Nitrogen | a. | Acid rain |
| 2. | CO2 | b. | Global warming |
| 3. | Melting of glaciers | c. | Volcanic gases |
| 4. | Corrosion of bridges | d. | Aerated drinks |
The solid form of CO2 is called dry ice which undergoes condensation.
