Advertisements
Advertisements
प्रश्न
Which of the following can damage optic nerve leading to blindness, if taken internally?
(a) CH3COOH
(b) C2H5OH
(c) NaHCO3
(d) CH3OH
Advertisements
उत्तर
CH3OH
CH3OH (methanol), when consumed, oxidises into methanal into the liver. This causes coagulation of protoplasm in the cells, as methanal reacts rapidly with the components of the cells. Due to this, the cells stop functioning and damage the optic nerve leading to blindness.
APPEARS IN
संबंधित प्रश्न
How would you distinguish experimentally between an alcohol and a carboxylic acid?
Write a balanced chemical equation for Burning of ethane in the plentiful supply of air.
Give the structural formula of Ethanol
What is the molecular formula and structure of the alcohol which can be thought to be derived from pentane?
Three organic compounds A, B and C have the following molecular formulae: C4H8O2
Which compound contains an alcohol group? Write its name and structural formula.
Name one liquid carbon compound which is being used as an additive in petrol in some countries.
Give the lab. Prepared of ethyl alcohol .
Give the lab. Prepared of methyl alcohol.
What is the effect of ethanol on the human body?
What is meant by a functional group in carbon compounds?
Write a chemical reaction to show the dehydration of ethanol.
Name a solid which can be used, instead of conc H2SO4 to prepare ethylene by dehydration of ethanol.
Write a balanced chemical equation for the following:
Ethanol under high pressure and low temperature is treated with acidified potassium dichoromate.
Complete the following activity.
| Boiling point of ethanol | → | |
| General name of ethanol | → | |
| Use of ethanol | → | |
| Boiling point of ethanoic acid | → | |
| Melting point of pure ethanoic acid | → |
Give the balanced chemical equation of the following reaction:
Combustion of ethanol.
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 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.
