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प्रश्न
Write the chemical equation of the reaction which takes place during the burning of ethanol in air.
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उत्तर
Ethanol, a highly inflammable liquid, burns readily in the air to release carbon dioxide and water vapour along with a lot of heat and light.
The chemical equation of the above reaction is:
C2H5OH + 3O2 → 2CO2 + 3H2O + Heat + Lightv
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संबंधित प्रश्न
Give two properties of ethanol.
Fill in the following blank with suitable word:
The next homologue of C2H5OH is ...............
Draw the structures for the following compounds:
Propanal
Name one liquid carbon compound which is being used as an additive in petrol in some countries.
Consider the following organic compound:
CH3OH, C2H5OH, CH3COCH3, CH3COOH, C2H5COOH, C4H9COOC2H5, CH4, C2H6, CH3CHO, HCHO
Out of these compound:
Which compound is used to sterilise wounds and syringes?
Identify the functional group of the HCHO ?
With a labelled diagram describe an activity to show the formation of an ester.
Write the rnolecular formula and structural forrnula of ethanol.
How does ethanol reacts with
(a) Metallic sodium
(b) Acetic acid
(c) Conc.H2S04
Name a solid which can be used, instead of conc H2SO4 to prepare ethylene by dehydration of ethanol.
The product formed when ethene gas reacts with water in the presence of sulphuric acid is ______.
Give the structural formula of the following:
Ethanol
Give the structural formula of the following:
Ethanoic acid
Write the structural formulae of the following compound:
Ethane
Write the molecular formula of the given compound.
Ethanol
Write the characteristics of ethanol.
C2H5OH + 3O2 → 2CO2 + 3H2O is a ______
100% pure ethanol is called ______.
Give the balanced chemical equation of the following reaction:
Oxidation of ethanol by acidified potassium dichromate.
