Advertisements
Advertisements
प्रश्न
Identify the gas evolved when sodium propionate is heated with sodalime
Identify the following term/compound:
The gas evolved when sodium propanoate is heated with soda lime.
Advertisements
उत्तर
The gas evolved is ethane (C2H6), produced by soda‑lime decarboxylation of sodium propanoate.
संबंधित प्रश्न
The equation for the reaction when compound A is bubbled through bromine dissolved in carbon tetrachloride is as follows:
1) Draw the structure of A.
2) State your observation during this reaction.
Draw the structural formula for the isomer of the n-butane compound. What compound is used to describe this compound taken together?
Copy and complete the following sentence:
A saturated hydrocarbon will undergo _______reactions, whereas the typical reaction of an unsaturated hydrocarbon is _______.
What would you see when ethyne is bubbled through a solution of bromine in carbon tetrachloride?
Write balanced equations to show the preparation of the following:
Ethane from sodium propionate
Write balanced euation for the following :
Write the general formula for a saturated hydrocarbon and give one example of a saturated hydrocarbon with its structural formula.
Ethane, Ethene, Ethanoic acid, Ethyne, Ethanol
From the compounds given above, name
Homologue of homologous series with general formula CnH2n.
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?
Write the equation for the following reaction:
Calcium carbide and water
The molecular formula of an open-chain organic compound is C3H6. The class of the compound is ______
