Loading...
Write the chemical equations for the following reactions. Mention one essential condition each for these reactions to take place.
Write chemical equation to show what happens when ethanol :
Name a commercially important carbon compound having functional group -OH and write its molecular formula.
Write chemical equation to show its reaction with : (1) Sodium metal (2) Excess conc. sulphuric acid (3) Ethanoic acid in the presence of an acid catalyst (4) Acidified potassium dichromate Also write the name of the product formed in each case.
Which type of flame is produced on burning it ?
A neutral organic compound 'X' (Molecular formula C₂H₆O) on reacting with acidified K₂Cr₂O₇ gives an organic compound 'Y' which is acidic in nature. 'X' reacts with 'Y' on warming in the presence of conc. H₂SO₄ to give a sweet smelling compound 'Z'. (i) Identify 'X', 'Y' and 'Z'. (ii) Write the chemical equations for the reactions in the conversion of (1) 'X' to 'Y' and (2) 'X' to 'Z'. (iii) State the role of (1) acidified K₂Cr₂O₇ in the conversion of 'X' to 'Y' and (2) conc. H₂SO₄ in the reaction of 'X' and 'Y'. (iv) Name the reaction which occurs when 'Z' reacts with an alkali.
© 2026 PadhAiPro. This question is provided for educational purposes.