Organic Chemistry
Organic Chemistry
Organic Compounds:
The compounds of carbon except its oxides, carbonates and hydrogen carbonate salts, are known as organic compound compounds were initially extracted from natural substances and it was thought that these carbon compounds could only be formed within a living system. Thus, it was postulated that a ‘vital force’ was necessary for their synthesis. In 1828, German chemist Friedrich Wohler accidentally prepared urea
Which of the following are correct : (a) The compounds of carbon except its oxides, carbonates and hydrogen carbonate salts, are known as organic compound. (b) Organic compounds were initially extracted from natural substances. | |||
| Right Option : C | |||
| View Explanation | |||
Which of the following are correct : (a) Organic compounds were initially extracted from natural substances. (b) In 1828, German chemist Friedrich Wohler accidently prepared urea from ammonium cyanate. (c) The compounds of carbon except its oxides, carbonates and hydrogen carbonate salts, are known as organic compound. | |||
| Right Option : D | |||
| View Explanation | |||
Which of the following are correct : (a) Organic chemistry is the study of the structure, properties, composition, reactions, and preparation of carbon-containing compounds and other hydrocarbons. (b) In 1828, German chemist Friedrich Wohler accidently prepared urea from ammonium cyanate, synthesis of urea discarded the vital force theory. (c) The compounds of carbon except its oxides, carbonates and hydrogen carbonate salts, are known as organic compound. | |||
| Right Option : D | |||
| View Explanation | |||
Students / Parents Reviews [10]
About 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
8thOne of the best institutes to develope a child interest in studies.Provides SST and English knowledge also unlike other institutes. Teachers are co operative and friendly online tests andPPT develope practical knowledge also.
Aman Kumar Shrivastava
10thAbhyas is a complete education Institute. Here extreme care is taken by teacher with the help of regular exam. Extra classes also conducted by the institute, if the student is weak.
Om Umang
10thIt 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
8thIt 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
10thA 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
7thMy 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.
Shivam Rana
7thAbhyas 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
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.
