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प्रश्न
Give other two names of ethanol.
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उत्तर
Ethyl alcohol and grain alcohol are the other two names of ethanol.
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संबंधित प्रश्न
Write the molecular formula of the 2nd and the 3rd member of the homologous series whose first member is methane.
Write balanced chemical equations for Preparation of ethanol from Ethyl Chloride
State one relevant observation for the following
When the gaseous product obtained by dehydration of ethyl alcohol is passed through bromine water.
Write the name of the following functional group:
State two used of ethanol (other than as a fuel).
Name the gas evolved when ethanol reacts with sodium.
One of the following substances is not added to make denatured alcohol. This is:
(a) methyl alcohol
(b) copper sulphate
(c) chloroform
(d) pyridine
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?
How do the boiling point and melting point change in the homologous series of alcohols?
Identify the functional group of the HCHO ?
Name the following:
Oxidising agent used to convert ethanol to acetic acid.
Give the structural formula of the following:
Ethanol
The organic compound obtained as the end product of the fermentation of a sugar solution is ______.
Find the odd one out and explain:
What are the functional groups? Name any two compounds containing functional groups.
Answer the following question.
Write the chemical formula and name of the compound which is the active ingredient of all alcoholic drinks. List its two uses.
Write the chemical equation and name of the product formed when this compound reacts with -
(i) Sodium metal
(ii) hot concentrated sulphuric acid
Rectified spirit is an aqueous solution that contains about ______ of ethanol.
100% pure ethanol is called ______.
How is ethanol manufactured from sugarcane?
Give the balanced chemical equation of the following reaction:
Oxidation of ethanol by acidified potassium dichromate.
