Advertisements
Advertisements
प्रश्न
What happens when Carbon burns in oxygen ? Also give the balanced chemical equation for the reaction.
उत्तर
Carbon bums with bright sparks, forming carbon dioxide
\[\ce{C + O2 ->[heat] CO2 + heat}\]
APPEARS IN
संबंधित प्रश्न
Describe a simple experiment to show that l/5th of air is oxygen.
Briefly state the importance of Nitrogen.
Briefly state the importance of Water vapour.
Fill in the blank
The supporter of combustion in air is _____.
Name three different appliances where air is utilized.
Give word equation for the following conversion:
Nitrogen of the air to nitric oxide
Why is carbon-dioxide gas used to extinguish fire?
Match the following.
| Nitrogen | Respiration in living animals |
| Oxygen | Fertilizer |
| Carbon dioxide | Refrigerator |
| Dry ice | Fire extinguisher |
All living things use oxygen for breathing.
On a Sunday morning Paheli’s friend visited her home. She wanted to see some flowering plants in the nearby garden. Both of them went to the garden. While returning from the garden they also observed some flowering plants on the road side. But to their surprise they found that the leaves and flowers of these roadside plants were comparatively very dull. Can you help them to know why?
