wiz-icon
MyQuestionIcon
MyQuestionIcon
1
You visited us 1 times! Enjoying our articles? Unlock Full Access!
Question

Which of the following can damage optic nerve leading to blindness, if taken internally ?

(a) CH3COOH (b) C2H5OH (c) NaHCO3 (d) CH3OH

Open in App
Solution

(d) 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.


flag
Suggest Corrections
thumbs-up
4
Join BYJU'S Learning Program
similar_icon
Related Videos
thumbnail
lock
Ethanol and Ethanoic Acid
CHEMISTRY
Watch in App
Join BYJU'S Learning Program
CrossIcon