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प्रश्न
What is the Vital force theory? Why was it discarded?
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उत्तर
Vital Force Theory is a theory made by the Scientist Berzelius in 1809 which assumed that organic compounds are only formed in living cells and it is impossible to prepare them in laboratories.
It was discarded because Friedrich Wohler showed that it was possible to obtain an organic compound(urea) in the laboratory.
संबंधित प्रश्न
Give the various applications of organic chemistry?
Fill in the blank:
Organic compounds are essentially_________compounds. They
show ___________Reaction and their rates are ___________.
What is an alkyl group?
Two isomers of the compound having molecular formula C3H6O are ______ and ______.
Give the name and strusctural formula of:
Ansaturated hydrocarbon with a double bond.
The list of some organic compounds is given below:
Ethanol, ethane, methane, ethyne and ethene
From the above list, name a compound:
Which has vapour density 14 and turns acidic potassium permanganate colourless?
Write the equation for the following reaction:
Ethene and water(steam)
Choose the correct answer:
Which of the following statements is wrong about alkanes?
Compound A is bubbled through bromine dissolved in carbon tetrachloride and the product is CH2Br - CH2Br.
\[\ce{A ->[Br2/Od4] CH2Br - CH2Br}\]
What is your observation
Give reason as to why :
Almost 90% of all known compounds are organic in nature
