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प्रश्न
Colorless ethanol is in liquid state at room temperature.
विकल्प
Right
Wrong
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उत्तर
Colorless ethanol is in liquid state at room temperature- Right
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संबंधित प्रश्न
Write balanced chemical equations for Preparation of ethanol from Ethyl Chloride
Identify the term/substance in the following:
The catalyst used in the conversion of ethyne to ethane.
............ is a functional group of the alcohol.
The next higher homologue of ethane is ______.
One of the following substances is not added to make denatured alcohol. This is:
(a) methyl alcohol
(b) copper sulphate
(c) chloroform
(d) pyridine
Give the lab. Prepared of methyl alcohol.
Vinegar is prepared by the bacterial oxidation of ______.
An organic compound 'P' is a constituent of wine. 'P' on reacting with acidified K2Cr2O7 forms another compound 'Q'. When a piece of sodium is added to 'Q' a gas 'R' evolves which burns with a pop sound. Identify P, Q and R and write the chemical equations of the reactions involved.
How will you bring about the following conversion:
Methane to methanol
Name the following:
100% 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
From the given list, name the compound with –COOH as part of its structure.
From the given list, name the homologue of the homologous series with the general formula CnH2n.
The organic compound obtained as the end product of the fermentation of a sugar solution is ______.
Find the odd one out and explain:
Ethanol is also known as which of these?
Give the balanced chemical equation of the following reaction:
Oxidation of ethanol by acidified potassium dichromate.
Give the balanced chemical equation of the following reaction:
Oxidation of ethanol by acidified potassium dichromate.
