12th Standard CBSE Syllabus & Materials
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Published on: 24/05/2021
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Download CBSE Class 12th Standard CBSE Chemistry question papers, sample papers, important questions, and previous year solved papers in PDF format. Get free study materials, NCERT solutions, and exam preparation resources for Class 12th Standard CBSE Chemistry
Questions + Answers key
Take MCQ Chemistry Test
1.
Equanil is ............ .
artificial sweetener
tranquillizer
antihistamine
antifertility drug
2.
The compound that causes general anti-depressant action on the central nervous system belongs to the class of ............ .
analgesics
tranquillizers
narcotic analgestics
antihistamines.
3.
A narrow spectrum antibiotic is active against ........... .
gram positive or gram negative bacteria
gram negative bacteria only
single organism or one disease
both gram positive and gram negative bacteria
4.
Salvarsan is arsenic containing drug which was first used for the treatement of .............. .
syphilis
typhoid
meningitis
dysentry
5.
The most useful classification of drugs for medicinal chemists is ___________.
on the basis of chemical structure
on the basis of drug action
on the basis of molecular targets
on the basis of pharmacological effect
1.
(b)
tranquillizer
2.
(b)
tranquillizers
3.
(a)
gram positive or gram negative bacteria
4.
(a)
syphilis
5.
(d)
on the basis of pharmacological effect
12th Standard CBSE Syllabus & Materials
12th Standard CBSE
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