Pollution caused by Burning of Petroleum Based Fuel
Pollution caused by Burning of Petroleum Based Fuel
Pollution caused by the burning of petroleum-based fuels:
The various pollutants produced by the burning of petrol are carbon monoxide, unburnt hydrocarbons, some alcohols and acids, and lead compounds. Petrol is a mixture of liquid hydrocarbons. In an engine, it burns very fast. But, the burning does not take place completely. Petrol burns to produce mainly carbon dioxide and water vapour. But, due to its incomplete burning some carbon monoxide, unburnt hydrocarbons, etc., are also produced. Carbon monoxide and other undesirable gases go into the atmosphere and pollute it.
The various pollutants produced by the burning of petrol are ______________________. | |||
| Right Option : D | |||
| View Explanation | |||
Carbon particles and smoke from factories _______________________________ | |||
| Right Option : B | |||
| View Explanation |
Which of the following are correct : (a) The pollutants produced by the burning of petrol are carbon monoxide, unburnt hydrocarbons,etc. (b) Petrol is a mixture of liquid hydrocarbons. (c) Nitrogen dioxide is a poisonous gas. | |||
| Right Option : D | |||
| View Explanation | |||
Students / Parents Reviews [10]
Being a parent, I saw my daughter improvement in her studies by seeing a good result in all day to day compititive exam TMO, NSO, IEO etc and as well as studies. I have got a fruitful result from my daughter.
Prisha Gupta
8thIt has a great methodology. Students here can get analysis to their test quickly.We can learn easily through PPTs and the testing methods are good. We know that where we have to practice
Barkha Arora
10thAbout Abhyas metholodology the teachers are very nice and hardworking toward students.The Centre Head Mrs Anu Sethi is also a brilliant teacher.Abhyas has taught me how to overcome problems and has always taken my doubts and suppoeted me.
Shreya Shrivastava
8thAbhyas Methodology is very good. It is based on according to student and each child manages accordingly to its properly. Methodology has improved the abilities of students to shine them in future.
Manish Kumar
10thIt was a good experience with Abhyas Academy. I even faced problems in starting but slowly and steadily overcomed. Especially reasoning classes helped me a lot.
Cheshta
10thMy experience with Abhyas academy is very good. I did not think that my every subject coming here will be so strong. The main thing is that the online tests had made me learn here more things.
Hiya Gupta
8thA marvelous experience with Abhyas. I am glad to share that my ward has achieved more than enough at the Ambala ABHYAS centre. Years have passed on and more and more he has gained. May the centre flourish and develop day by day by the grace of God.
Archit Segal
7thIt was good as the experience because as we had come here we had been improved in a such envirnment created here.Extra is taught which is beneficial for future.
Eshan Arora
8thMy experience was very good with Abhyas academy. I am studying here from 6th class and I am satisfied by its results in my life. I improved a lot here ahead of school syllabus.
Ayan Ghosh
8thMy experience with Abhyas is very good. I have learnt many things here like vedic maths and reasoning also. Teachers here first take our doubts and then there are assignments to verify our weak points.
