Advertisements
Advertisements
प्रश्न
Write the structural formulae of the following compound:
Ethane
Advertisements
उत्तर
\[\begin{array}{cc}{\ce{H\phantom{...}H}}\\
|\phantom{....}|\\
{\ce{H - C - C - H}}\\
|\phantom{....}|\\
{\ce{H\phantom{...}H}}\end{array}\]
APPEARS IN
संबंधित प्रश्न
Explain the action of phosphorous trichloride with ethanol. Write the balanced chemical equation of the above reaction.
State one relevant observation for the following
When the gaseous product obtained by dehydration of ethyl alcohol is passed through bromine water.
Fill in the blanks from the choices given within brackets:
The compound formed when ethanol reacts with sodium is____ (sodium ethanoate, sodium ethoxide, sodium propanoate).
The catalyst used in the contact process is
(A) Copper
(B) Iron
(C) Vanadium pentoxide
(D) Manganese dioxide
Fill in the following blank with suitable word:
The next higher homologue of ethane is ...............
What happens when ethanol is oxidised with alkaline potassium permanganate (or acidified potassium dichromate)? Write the equation of the reaction involved.
Vinegar is prepared by the bacterial oxidation of ______.
Write a chemical reaction to show the dehydration of ethanol.
With a labelled diagram describe an activity to show the formation of an ester.
Give the structural formula of the following:
Ethanoic acid
Generally _______ is called spirit.
Write the characteristics of ethanol.
How is ethanoic acid prepared from ethanol? Give the chemical equation.
Give the balanced chemical equation of the following reaction:
Oxidation of ethanol by acidified potassium dichromate.
Ethanol reacts with sodium and forms two products. These are
Draw the electron dot structure of ethyne and also draw its structural formula
Ethene is formed when ethanol at 443 K is heated with excess of concentrated sulphuric acid. What is the role of sulphuric acid in this reaction? Write the balanced chemical equation of this reaction.
Give the balanced chemical equation of the following reaction:
Combustion of ethanol.
Give the balanced chemical equation of the following reaction:
Oxidation of ethanol by acidified potassium dichromate.
Give the balanced chemical equation of the reactions.
Neutralization of NaOH with ethanoic acid.
