Advertisements
Advertisements
प्रश्न
Write the name and structural formula of the compound obtained when ethanol is heated at 443 K with excess of conc. H2SO4. Also write chemical equation for the reaction stating the role of conc. H2SO4 in it.
Advertisements
उत्तर
When ethanol (C2H5OH) is heated at 443 K with excess of conc. H2SO4, ethene (C2H4) is obtained. In this reaction, sulphuric acid acts as a dehydrating agent.
APPEARS IN
संबंधित प्रश्न
The catalyst used in the contact process is
(A) Copper
(B) Iron
(C) Vanadium pentoxide
(D) Manganese dioxide
What is the molecular formula and structure of the alcohol which can be thought to be derived from pentane?
State two used of ethanol (other than as a fuel).
Name the following:
100% ethanol
State how the following conversion can be carried out:
Ethene to ethyl alcohol
Sodium is stored under kerosene. Give reason.
Write the molecular formula of the given compound.
Ethanol
C2H5OH + 3O2 → 2CO2 + 3H2O is a ______
100% pure ethanol is called ______.
Give the balanced chemical equation of the following reaction:
Combustion of ethanol.
