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प्रश्न
Which was the first organic compound synthesized in laboratory and by whom?
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उत्तर
Urea was the first organic compound synthesized in laboratory by Friedrish Wholer.
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संबंधित प्रश्न
Draw position isomers of butene (C4H8).
Name the alkyl radical and the functional group of the following organic compound:
CH3OH
Give the name and formula of one member of the following:
Saturated hydrocarbons
Give the reactions of ethyne with Water.
When sodium propionate is heated with soda-lime, the product formed is
Ethane, Ethene, Ethanoic acid, Ethyne, Ethanol
From the compounds given above, name
The compound with -COOH as apart of its structure.
Compound A is bubbled through bromine dissolved in carbon tetrachloride, and the product is CH2Br – CH2Br.
\[\ce{A ->[Br2/CCl4] CH2Br - CH2Br}\]
- Draw the structural formula of A.
- What type of reaction has A undergone?
- What is your observation?
- Name (not formula) the compound formed when steam reacts with A in the presence of phosphoric acid.
- What is the procedure for converting the product of (iv) back to A?
Give balanced equation for the laboratory preparations of the following organic compound:
An alcohol from ethyl bromide
What are organic compounds?
Give a chemical test to distinguish between Saturated and Unsaturated?
