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प्रश्न
How will you carry out the following conversions?
Ethene to acetic acid
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उत्तर
Ethene to acetic acid
\[\ce{C2H4 + H2 ->[Pt] C2H6}\]
\[\ce{C2h6 + O2 ->[MoO][Conc.H2SO4] CH3CHO + H2O}\]
\[\ce{CH3CHO + [O] ->[K2Cr2O7[Conc.H2SO4] CH3COOH}\]
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संबंधित प्रश्न
When you add about 2 ml of acetic acid to a test tube containing an equal amount of distilled water and leave the test tube to settle after shaking its contents, what will you observe in the test tube after about 5 minutes?
(A) A white precipitate settling at its bottom
(B) A clear colourless solution
(C) A layer of water over the layer of acetic acid
(D) A layer of acetic acid over the layer of water
A gas is liberated immediately with a brisk effervescence, when you add acetic acid to sodium hydrogen carbonate powder in a test tube. Name the gas and describe the test that confirms the identity of the gas.
Draw the structure for the following compound:
Propanoic acid
An organic compound X of molecular formula C2H4O2 gives brisk effervescence with sodium hydrogen carbonate. Give the name and formula of X.
Consider the following organic compound:
CH3OH, C2H5OH, CH3COCH3, CH3COOH, C2H5COOH, C4H9COOC2H5, CH4, C2H6, CH3CHO, HCHO
Out of these compound:
- Which compound is most likely to be sweet-smelling?
- Which compound on treatment with conc. H2SO4 at 170°C forms an alkene?
- Which compound on repeated chlorination forms chloroform?
- Which compound is added to alcohol to denature it?
- Which compound is a constituent of vinegar?
- Which compound is used to sterilise wounds and syringes?
Write the names of three compounds which can be oxidised directly or in stages to produce acetic acid.
Give the structural formula of Acetic acid.
Fill in the blank with appropriate word/words.
Esterification is the reaction between carboxylic acid and ______ in presence of ____
Write the chemical equation for the following:
Combustion of methane
Give the balanced chemical equation of the following reaction:
Neutralization of NaOH with ethanoic acid.
