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प्रश्न
The usual disease caused by the excessive drinking of alcohol over a long period of time is:
(a) diabetes
(b) cataract
(c) cirrhosis
(d) arthritis
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उत्तर
cirrhosis
Cirrhosis is the liver disease caused by the excessive consumption of alcohol over a prolonged period.
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संबंधित प्रश्न
Give two properties of ethanol.
Explain the action of phosphorous trichloride with ethanol. Write the balanced chemical equation of the above reaction.
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.
Identify the term/substance in the following:
The catalyst used in the conversion of ethyne to ethane.
The catalyst used in the contact process is
(A) Copper
(B) Iron
(C) Vanadium pentoxide
(D) Manganese dioxide
Match the formulae in group A with appropriate names from group B:
Group A: CH3COOH, CH3CHO, CH3OH
Group B: Ethanol, Methanol, Ethanal, Ethanoic acid
How would you convert of thanol into ethene?
How is the methylated spirit obtained?
Vinegar is prepared by the bacterial oxidation of ______.
Ethanol can be converted into ethene which can be changed into ethane. Choose the correct word or phrase from the options to complete the following sentence.
The conversion of ethanol into ethene is an example of ______.
Identify the functional group of the CH3OH ?
Give two uses each of:
(i) Methane (ii) ethane
Sodium is stored under kerosene. Give reason.
At room temperature ethanol is _______.
Colorless ethanol is in liquid state at room temperature.
Rectified spirit is an aqueous solution that contains about ______ of ethanol.
Which of the following are used as anesthetics?
Give the balanced chemical equation of the following reaction:
Oxidation of ethanol by acidified potassium dichromate.
Give the balanced chemical equation of the reaction:
Combustion of ethanol.
Give the balanced chemical equation of the following reaction:
Combustion of ethanol.
